Axle to Crown Length 24 48 72 . As the fork compresses, the effective spring constant of the fork increases. Expert Air Spring Fully adjustable IRT air spring to fine tune ride feel 2032 32mm black anodized stanchions HexLock SL thru-axle provides a strong wheel connection, while remaining one of the simplest wheel removal/installations possible Lockout Switch 28.6 Hydraulic Bottom Out ramps up the end stroke for big landings and unexpected impacts Front Axle Maximum Tire Width Maximum Tire Width Steerer Type Low Speed Compression Damping Stem Clamp Diameter Whether you're looking to cut seconds o the splits, lap the local park, or get sendy in the back hills of Utah the Dorado Expert has you covered. 74 Direct Mount Some manufacturers have introduced forks and matching hubs with proprietary standards, such as Maverick's 24mm axle, Specialized 25mm thru-axle and Cannondale's Lefty system. Crown Race Bicycle forks usually have an offset, or rake (not to be confused with a different use of the word rake in the motorcycle world), that places the fork ends forward of the steering axis. Rebound Damping Maximum Tire Width Integrated flexible fender can be installed/removed by three small screws threaded into the arch of the fork 20mm Hex thru axle 100 Stem Clamp Diameter Offset [ad45] Lockout Switch Manitou Rethought, Re-engineered, Re-energized! - Singletracks Mountain Defined Color 37 $299.99. Offset Offset Sealed MC2 damper provides a range of blow-off thresholds to satisfy any requirement with separate high-speed and low-speed adjustments The Absolute+ compression damper and internally adjustable travel lets riders configure to any style of riding style. Our customer Samuel got his Trek dialed with his new Manitou fork. Air Rebound Damping The Markhor is a light weight XC fork that can be adjusted down to 80mm travel or up to 120mm of travel. Axle to Crown Length 28.6 TS Air Spring Defined Color Defined Color S.H.I.S. Color Air Travel (mm) External Adjustments Maximum Tire Width Manitou Circus Expert Suspension Fork Suspension Fork UPC: 847863026668, The Circus Expert is an air sprung dirt jumping fork designed to be light, stiff, and low maintenance. Steerer Tube Length (mm) 29" Tapered The elastomer travel is around 70mm but unfortunately doesnt move any more, the elastomer springs have broken down into a slime and then jammed up the forks. 20mm Thru x 110mm 262 Travel (mm) Air 37mm stanchions, Reverse-Arch design and Hexlock SL2 axle for the ultimate stiffness Manitou Mastodon Pro Suspension Fork Suspension Fork UPC: 847863026354, Loaded with unprecedented features, Mezzer Pro gives you the handling and control you need for the ultimate enduro ride. Steerer Tube Length (mm) Wheel Size Maximum Tire Width High Speed Compression Damping 251 Item Specifications Yes On the damping side of things the ABS+ Damper o ers a great adjustment range, terrific reliability, and easy serviceability. 1975- Move to Colorado Springs, Colorado. External Adjustments Item Specifications 27.5+ Sort By. Color Front Axle Stem Clamp Diameter a nice fork initially that had poor durabilty. Post Mount 160 SUSPENSION - Manitou Repair Parts - Bike Recyclery 180, 190, 203mm internally adjustable travel Crown Race Defined Color 203 Rebound Damping Air Travel (mm) Built around 37mm stanchions and a Reverse-Arch lower leg design with the Hexlock SL2 axle, Mezzer Pro is the stiffest chassis in its category. Coil Preload Stanchion Diameter Brake Type 20mm Thru x 110mm Defined Color Wheel Size I finally get a win! These are often holes, threaded or not, and may be located on tabs that protrude. Built around 37mm stanchions and a Reverse-Arch lower leg design with the Hexlock SL2 axle, Mezzer is the stiffest chassis in its category. 29" 40 External Adjustments Post Mount 180 Bottom out bumper in each leg for extra protection Color 29" Front Axle Aluminum upper and lower crown, and steerer Offset 251 478 Air Air It still works, but is well used. 40 Offset Item Specifications Axle to Crown Length Stem Clamp Diameter Negative Spring Front Axle 20mm Hex thru axle Axle to Crown Length 180 Steerer Type Their Trail/Enduro models range from 35 Gold, Revelation, Yari, Pike, and Lyrik to the Boxxer, which is Rockshoxs dual crown downhill fork. HexLock SL thru-axle provides a strong wheel connection, while remaining one of the simplest wheel removal/installations possible 131 S.H.I.S. A bicycle fork is the part of a bicycle that holds the front wheel. HexLock SL thru-axle provides a strong wheel connection, while remaining one of the simplest wheel removal/installations possible 100 Stem Clamp Diameter Crown Positive Spring Choose an option Manitou MLT629 Manitou MT40-4 Manitou MT6034. Black High Speed Compression Damping Stanchion Diameter Maximum Tire Width Travel (mm) Offset Black A stiff, light, 32mm-stanchion chassis and the all-new VTT Pro damper deliver maximum terrain sensitivity in rocky, rutted sections, and maximum efficiency during all-out pedaling efforts. 74 Low-friction dust seals Stanchion Diameter 29" 203 30 External Adjustments Stem Clamp Diameter Offset 203 180, 190, 203mm internally adjustable travel Color 1973- Start riding Observed Trials on a Bultaco motorcycle. Gray Front Axle TS Air Spring Designed for ebike Brake Type 37mm stanchions, Reverse-Arch design and Hexlock SL2 axle for the ultimate stiffness Matte Black External Adjustments Lockout Switch Steerer Type 15mm Thru x 110mm Another notable recent development in fork technology is the Lauf Spring which utilises composite leaf springs to provide mechanical shock absorption and damping, whilst offering a sizable weight reduction compared to conventional designs Crown Race Positive Spring Item Specifications Defined Color Travel (mm) Designed for ebike 37mm stanchions, Reverse-Arch design and Hexlock SL2 axle for the ultimate stiffness Lockout Switch Color Stem Clamp Diameter MOMBAT: Manitou Bicycles History HexLock SL thru-axle provides a strong wheel connection, while remaining one of the simplest wheel removal/installations possible Color 51 Air Front Axle Front Axle Negative Spring Stanchion Diameter Jump-Tuned negative air chamber for off -the-lip support Wheel Size High Speed Compression Damping S.H.I.S. Defined Color 602 External Adjustments 15mm Thru x 110mm Air While RockShox and Fox have been dominating the suspension market in recent years, Manitou has been beavering away on a host of new models for a range of disciplines, including this rather. Post Mount 203 The milled-out rear fork clamp is a work of industrial art. VTT Damper w/ 6-position compression and rebound adjustability Wheel Size Black Crown Maximum Tire Width All forks are made of a premium steel blend and subjected to a full heat treatment process. High Speed Compression Damping Matt Black. 26" Fat . Manitou Circus Expert Suspension Fork Suspension Fork UPC: 847863026811, Loaded with unprecedented features, Mezzer Pro gives you the handling and control you need for the ultimate enduro ride. Travel (mm) Lockout Switch Brake Type IVA Air Volume Adjustability Rebound Damping Tapered External Adjustments Crown Race Color 20mm Hex thru axle Front Axle Travel (mm) Steerer Type Rebound Damping Air 120 Crown Race 34 External Adjustments 44 Post Mount 160 32mm black anodized stanchions Designed for ebike Integrated flexible fender can be installed/removed by three small screws threaded into the arch of the fork Maximum Tire Width E-MTB Certified 29" Coil Preload Manitou Circus Comp Suspension Fork; $349.49-- SELECT OPTION --Please select an option. Well protected hydraulic components. Wheel Size Low Speed Compression Damping Crown Race High Speed Compression Damping 27.5+ Defined Color 40 Travel (mm) Negative Spring Post Mount 180 Item Specifications 15mm Thru x 100mm Some scuffs and show of use but overall great functionality. Stem Clamp Diameter 26" Version 4 has all the details of version 2 but more development and fine tuning. Travel (mm) 32mm black anodized stanchions Post Mount 180 A fork typically consists of two blades which are joined at the top by a fork crown. 32 Brake Type Reverse-arch casting 27.5" Manitou Manure Fork With Grapple, forks & grabs | Manitou 251 At the bottom of the fork, fork ends hold the wheel. High Speed Compression Damping Low Speed Compression Damping Black 26" 27.5+ Crown Race Defined Color Front Axle Mar 22, 2007 Made in Taiwan I don't know if all Manitou production has shifted to Taiwan, but the Manitou Relic that came on my Ibex Atlas has the same "Designed in USA, made in Taiwan" sticker you describe. Item Specifications Price On Amazon Brief History of Manitou and RockShox Two of the world's leading manufacturers of suspension forks, Manitou and RockShox have their differences and advantages over each other. 32 Manitou Machete Suspension Fork Suspension Fork UPC: 847863026170, The Circus Pro takes the legacy to a higher level with a stiff 34mm chassis, Dorado Air spring, and Absolute+ damping with Hydraulic Bottom-Out. 48 180 None capacity 11023 lb. Yes 69 External Adjustments Front Axle Color It is often in front of the stanchions (shaft the lowers slide on) but not always. Crown Race This allows a fork to be tuned to a rider's weight. Sealed MC2 damper provides a range of blow-off thresholds to satisfy any requirement with separate high-speed and low-speed adjustments No, the lower end forks were made in Taiwan. In all, only 25 MCR Descenders were made before Skinner moved on to develop products for Shimano. Bottom-Out: Progressive rubber bumper Post Mount 160 These may be located in the crown, along the blades, and near the fork ends. Steerer Type S.H.I.S. For a better experience, please enable JavaScript in your browser before proceeding. 505 Lockout Switch There have also been examples of wooden forks. External Adjustments Reverse Arch design is optimized for ultimate strength and less weight than a front arch design 100 170 Crown Race Rebound Damping Not all forks steer on bearings installed in a head tube. None HexLock SL thru-axle provides a strong wheel connection, while remaining one of the simplest wheel removal/installations possible None Crown Race Air 180, 190, 203mm internally adjustable travel 260 External Adjustments Axle to Crown Length Yup you're thinking about it right now aren't you? None 2032 ITINERARI, [Video] GTs Suspension Development Story Ep. Post Mount 180 The forks on Stridas and Pedersen bicycles pivot about an axis external to the fork, supported at two different points on the frame. External Adjustments Offset AUD TS Air Spring Yes TPC adjustment with low speed compression, spring preload, rebound Low Speed Compression Damping 40 Air Matte Black Straight 248 Compression damping adjustment to full lockout This makes their use more common in XC designs. 37 Steerer Tube Length (mm) Yes Manitou Mastodon Comp MTB Suspension Fork; $698.49-- SELECT OPTION --Please select an option . 51 Lockout Switch Direct Mount None Coil E-MTB Certified Yes No play, align the fork and bar, tighten the two stem bolts (as mentioned earlier). Travel (mm) 32mm black anodized stanchions Built around 37mm stanchions and a Reverse-Arch lower leg design with the Hexlock SL2 axle, Mezzer is the stiffest chassis in its category. Forks & Grabs. Black Air The market for these forks was high end only with a large number of them finishing in Germany. All-weather performance down to 0 degrees Fahrenheit Version 2 below was the start, the elastomer suspension design was light weight, 60 mm of travel no rebound control, a straight down fork, with a straight crown. Manitou Tapered Yes 505 47 External Adjustments Offset 28.6 All-weather performance down to 0 degrees Fahrenheit The two components may be separated with the spring mechanism in one blade and the damper in the other. Extended ride height versions fit up to 26 5.15 / 27.5 4.5 tires Manitou Mezzer Expert Suspension Fork Suspension Fork UPC: 847863026897, The Machete strikes the ideal balance between cost and performance making it a reliable XC/trail fork. Adjustable grapple opening- more working accuracy. 26" Black Positive Spring Color Travel Negative Spring Integrated flexible fender can be installed/removed by three small screws threaded into the arch of the fork Yes Color Defined Color S.H.I.S. Coil Wheel Size Maximum Tire Width Defined Color Brake Type Yes Maximum Tire Width 525 Steerer Type Color S.H.I.S. Lockout Switch The amount of suspension travel available has increased over time. Positive Spring Steerer Tube Length (mm) Stem Clamp Diameter Air 63 External Adjustments The Hexlock SL2 axle is not the easiest system to mount on the market but works well once you figure out how to line it up. 29" Stanchion Diameter Color Manitou SX-R 01 Front Shock - Mountain Bike Reviews Forum Forks backwards? | Mountain Bike Reviews Forum Wheel Size Steerer Tube Length (mm) 140mm to 180mm internally adjustable travel in 10mm increments (travel spacers included) Coil sprung, with up to five spring rates available separately Manitou Machete Comp Fork: Rider Review | Worldwide Cyclery 251 34 Stanchion Diameter 180, 190, 203mm internally adjustable travel Travel (mm) Wheel Size I will ship within the continental USA. Axle to Crown Length 478 Tapered External Adjustments Front Axle Brake Type Item Specifications 67 Compression damping adjustment to full lockout External Adjustments 34 Item Specifications 37 Fully adjustable IRT air spring to fine tune ride feel Tapered Fully adjustable IRT air spring to fine tune ride feel Black 28.6 Coil Preload Travel (mm) Crown Race Rebound Damping 41 Black Maximum Tire Width Maximum Tire Width Axle to Crown Length 28.6 180 Some manufacturers, such as Cannondale and Strida, offer a fork with a single leg. Offset TSR Bleeders, Hydraulic and rubber bumper bottom out protection 20mm Thru x 110mm Maximum Tire Width Defined Color High Speed Compression Damping Post Mount 180 251 Yes 27.5" Fat Axle to Crown Length Crown Race Built around 37mm stanchions and a Reverse-Arch lower leg design with the Hexlock SL2 axle, Mezzer is the stiffest chassis in its category. View product. 51 15mm Thru x 110mm Air Post Mount 160 40 Located under, Though the World Cup race circuitis popular as ever to watch and follow, it seems that, After the dust cleared at Sea Otter this year, the folks at GT were kind enough, We caught up with Chris Conroy and Steve Hoogendoorn, the owners of Yeti Cycles, to talk, Founded in Sweden in 1973, the Craft brand is known throughout the world for their technicalbase, ADVERTISINGCONTACT USCOOKIE POLICYPRIVACYLEGAL, MAGAZINE 34 Wheel Size Manitou Circus Expert Suspension Fork Suspension Fork UPC: 847863026651, The Circus Comp is a coil sprung dirt jump fork with the same high end compression damping as the Expert level fork. Defined Color Wheel Size 40 37 Positive Spring Their VLS fork was aimed at DH with 28mm stantions and was forged, not a CNCd fork, it had a few little tricks up its sleeve. 131 29" 100 Black Front Axle Stanchion Diameter TPC+ with HBO damper system features separate systems that govern hydraulic bottom out, high speed and low speed compression damping, and an energy dependent damping circuit that responds to the overall oil displacement for a bottomless feel 15mm Thru x 150mm Whether you're looking to cut seconds o the splits, lap the local park, or get sendy in the back hills of Utah the Dorado Expert has you covered. 15mm Thru x 110mm External Adjustments Steerer Tube Length (mm) Kwik-Toggle damper w/ Lockout and Adjustable Rebound 63 VTT Damper w/ three-position compression and rebound adjustability Stem Clamp Diameter The crown is often at the front. S.H.I.S. Find the manufacturer's manual here (don't worry that the link says "SX_R," it's for all the 2000 SX models: http://www.enduroforkseals.com/id12.html . Tapered High Speed Compression Damping Item Specifications Bottom out bumper in each leg for extra protection Stanchion Diameter Air Crown 30 Travel (mm) S.H.I.S. Integrated flexible fender can be installed/removed by three small screws threaded into the arch of the fork External Adjustments Defined Color Gloss Black Stem Clamp Diameter Tapered External Adjustments 120 Stem Clamp Diameter 485 Stanchion Diameter Lockout Switch View product. Tapered S.H.I.S. Brake Type Brake Type Item Specifications Black 37mm stanchions, Reverse-Arch design and Hexlock SL2 axle for the ultimate stiffness Black 28.6 Lockout Switch Rebound Damping High Speed Compression Damping 15mm Thru x 110mm Defined Color Air Manufacturers of high-end bikes, both road and mountain, have adopted tapered steerer tubes as the de facto standard, with a 1" OD at the top and a 1" OD at the bottom.[5]. Steerer Tube Length (mm) None 51 Lockout Switch Wheel Size Wheel Size S.H.I.S. Bottom out bumper in each leg for extra protection 251 Also, the axle on the wheel must fit in the fork ends (usually either a 9mm solid or hollow axle, or a 20mm thru-axle). Front Axle Steerer Type Air Maximum Tire Width 40 594 Positive Spring When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Item Specifications Defined Color Language links are at the top of the page across from the title. 28.6 Weight 28.6 251 Matte Black 67 Front Axle Steerer Tube Length Lockout Switch Rebound Damping Lockout Switch Coil Positive Spring "European Rental Awards 2019: Recap And All Winners & Nominees", https://en.wikipedia.org/w/index.php?title=Manitou_Group&oldid=1137999613, Manufacturing companies established in 1957, Construction equipment manufacturers of France, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 7 February 2023, at 13:56. 32 The suspension travel and handling characteristics vary depending on the type of mountain biking the fork is designed for. Stanchion Diameter Manitou Circus Comp Suspension Fork Suspension Fork UPC: 847863026644, The Circus Expert is an air sprung dirt jumping fork designed to be light, stiff, and low maintenance. Color There are a few different categories of suspension forks: short travel forks for XC riding, mid-travel forks for Trail riding, long travel forks for Enduro and Freeriding and dual crown forks for Downhill bikes. 40 TS Air Spring Wheel Size Defined Color Color External Adjustments Lockout Switch Lockout Switch 32mm black anodized stanchions Positive Spring Even much of Marzocchi's lower to mid level stuff is produced in Taiwan (but may still be assembled in Italy). The Dorado Comp is built for riders who just want to ride and not sweat any of the small stu . External Adjustments Post Mount 160 37 Negative Spring BRL Axle to Crown Length 251 Tapered Post Mount 180 40 High Speed Compression Damping 594 Yes Crown Race Defined Color 32 Lockout Switch USD Matte Black Steerer Tube Length (mm) Manitou Mastodon Pro Suspension Fork Suspension Fork UPC: 847863026347, The R7 Expert is a fast XC racing fork that can hang with the trail riding crowd. Air positive chamber with IVA (Incremental Volume Adjust) selfcontained volume spacer system 32 Negative Spring Brake Type Padded / Protective Short Liners / Chamois. Straight Brake Type Travel (mm) 63 Crown Steerer Type The length of the fork is usually measured parallel to the steerer tube from the bottom of the lower bearing race to the center of the front wheel axle. Crown 28.6 Brake Type 140mm to 180mm internally adjustable travel in 10mm increments (travel spacers included) Meanwhile in Italy in a small workshop in Follonica, Tuscany, Race Factory, a company owned by two passionate Italian brothers who were precision engineers, Pablo and Vittorio Fiorilli, started making these forks. X-Fusion (who also produces the new Specialized shocks) is designed in the USA but made in Taiwan. Built around 37mm stanchions and a Reverse-Arch lower leg design with the Hexlock SL2 axle, Mezzer is the stiffest chassis in its category. 29" Tapered Steerer Type External Adjustments 37 Follow along as we check out the trails of Besakih Bike Park in Bali. Crown Built around 37mm stanchions and a Reverse-Arch lower leg design with the Hexlock SL2 axle, Mezzer Pro is the stiffest chassis in its category. Stem Clamp Diameter Steerer Type Open structure. 15mm Thru x 110mm 100 Manitou Mezzer Pro Suspension Fork Suspension Fork UPC: 844171077177, Loaded with unprecedented features, Mezzer gives you the handling and control you need for the ultimate enduro ride. Lockout Switch Stem Clamp Diameter Offset Stanchion Diameter External Adjustments Manitou Mezzer Expert Suspension Fork Suspension Fork UPC: 847863026910, The Machete strikes the ideal balance between cost and performance making it a reliable XC/trail fork. Stem Clamp Diameter 68 100 51 All-weather performance down to 0 degrees Fahrenheit VTT Damper w/ three-position compression and rebound adjustability 32 Manitou R7 Expert Suspension Fork Suspension Fork UPC: 847863026217, The R7 Expert is a fast XC racing fork that can hang with the trail riding crowd. 27.5+ Crown Race Steerer Type Brake Type S.H.I.S. Rebound Damping Steerer Type Yes Wheel Size Steerer Type RockShox Inc. 2008 RockShox SID World Cup suspension fork for mountain bikes. Axle to Crown Length Steerer Tube Length (mm) Sealed MC2 damper provides a range of blow-off thresholds to satisfy any requirement with separate high-speed and low-speed adjustments Brake Type Steerer Tube Length (mm) 7 1/2 inch steerer tube. Above the crown, a steerer tube attaches the fork to the bicycle and the handlebars (via a stem) allowing the rider to steer the bicycle. 74 Air External Adjustments 40 Defined Color 505 Rebound Damping Designed for E-Bike Tapered Limited edition graphic design that pays homage to its frigid weather application, featuring a snow camo paint scheme paired with blaze orange decals Offset Maximum Tire Width Straight S.H.I.S. In rigid forks the material, shape, weight, and design of the forks can noticeably affect the feel and handling of the bicycle. Forklift Truck | Manitou Positive Spring External Adjustments Other Bits Of History Track forks may not be drilled for a front brake if the bicycle is intended to be used only on a velodrome. Axle to Crown Length E-MTB Certified Brake Type The latter is used in suspension forks that must have straight blades in order for the suspension mechanism to work. Sealed MC2 damper provides a range of blow-off thresholds to satisfy any requirement with separate high-speed and low-speed adjustments Front Axle External Adjustments MSI 50 ST5. Coil . Manitou Markhor Suspension Fork 27.5" 100mm Travel, 9mm Axle, Matte Black. Maximum Tire Width 28.6 Color 40 Brake Type Weight Designed for ebike External Adjustments Travel (mm) Stanchion Diameter Most suspension forks have an arch connecting the two side of the lowers (the part connected to the axle.) Lockout Switch Air Post Mount 203 Axle to Crown Length External Adjustments Stanchion Diameter 251 28.6 Stanchion Diameter 28.6 Black Manitou Mezzer Pro fork review - BikeRadar S.H.I.S. Color There's rear shocks, lowers, seal kits, elastomers, bushings, springs, dampers, and so much more! Wheel Size This lockout can sometimes be activated remotely by a cable and lever on the handlebars. On the damping side of things the ABS+ Damper o ers a great adjustment range, terrific reliability, and easy serviceability. 27.5" Defined Color 15mm Thru x 100mm Brake Type Crown Race Designed for ebike Front Axle 1, [Tested] Craft Velo Convert Jacket & Base Layer. S.H.I.S. 40 Steerer Tube Length (mm) 1677 Post Mount 180 Maximum Tire Width 40 External Adjustments Use of a Lefty fork requires a special Lefty hub, which attaches to the fork end by means of a screw that presses the hub onto the axle that is fixed to the fork. Manitou Mezzer Pro Fork Review - The Loam Wolf Manitou Telehandler Forks. Negative Spring Wheel Size Offset 140mm to 180mm internally adjustable travel in 10mm increments (travel spacers included) Lockout Switch Crown Race Low Speed Compression Damping TheFiorilli brothers were definitely unusual and had their own ideas about forks. Stanchion Diameter Pace from the UK was focused on technology and design. Air It was available also with a single brace and elastomers. Black None Tapered Wheel Size 74 Wheel Size Crown Race It was the late 90s and things had moved on a bit. Offset 44 51 Stanchion Diameter Crown 74 Coil Designed for ebike Steerer Tube Length (mm) E-MTB certified Typically this amount of travel is now used in XC disciplines, with downhill forks now offering 150 to 200mm of travel for handling extreme terrain. Brake Type Weight Defined Color Steerer Type 44 Kwik-Toggle damper w/ Lockout and Adjustable Rebound Item Specifications 41 External Adjustments HexLock SL thru-axle provides a strong wheel connection, while remaining one of the simplest wheel removal/installations possible Color Steerer Type High Speed Compression Damping 40 27.5" Stem Clamp Diameter Steerer Type 74 Tapered 68 Brake Type Positive Spring Standard ride height versions fit up to 26 4 / 27.5 3.8 tires Manitou Telehandler Forks - www.Netforks.com Post Mount 180 28.6 Stanchion Diameter Black Sealed MC2 damper provides a range of blow-off thresholds to satisfy any requirement with separate high-speed and low-speed adjustments Manitou Dorado Comp Suspension Fork Suspension Fork UPC: 847863026583, Back and better than ever, the new Dorado Expert is ready to take on the gnarliest conditions mountain biking can provide. Built around 37mm stanchions and a Reverse-Arch lower leg design with the Hexlock SL2 axle, Mezzer Pro is the stiffest chassis in its category.