The SL Sprint Stem is an ideal balance of stiffness and lightweight. The stem weighs in at just 1.8g per newton meter of stiffness using SRAM’s Exogram technology. Designed with feedback from top pros to meet the unrelenting demands of Grand Tour sprinters. Zipp also tapped into expertise gained from its pioneering carbon stems and exhaustively researched the marketplace to create the SL Sprint Stem. The SL Sprint comes with its own stem cap that’s designed to be aerodynamically efficient by blending into the stem body. Available in six sizes ranging from 90 to 140mm to meet any rider’s fit needs. FEATURES Updated distinctive Zipp cosmetics Carbon Exogram™ construction delivers the stiffest stem on the market gram for gram. Secure with four bolt faceplace using Torx© T25 bolt heads Matte Black finish Lifetime warranty Zipp Quickview integrated computer mount available separately SPECIFICATIONS STEM ANGLE/RISE 12 degrees LENGTH (ST) 100mm 110mm 120mm 130mm 140mm 90mm CLAMP DIAM 31.8mm STEERER CLAMP DIAMETER 1-1/8 in COLOR/FINISH (ST) Matte with stealth decals MATERIAL (SP/ST) Unidirectional Carbon HARDWARE Steel FACE PLATE BOLT DISTANCE-HORIZONTAL 33mm FACE PLATE BOLT DISTANCE-VERTICAL 43mm
Zipp’s SL Speed stem represents the essence of carbon componentry. It’s stiff secure and light weight with a sleek design that compliments any bike. It’s a perfect addition to a mountain climber’s favorite feather-light road bike but it’s tough enough to tackle gravel and cyclocross. Designed using SRAM Exogram™ technology found in SRAM RED cranks the new SL Speed Stem weighs just 123g (100mm) while exceeding our stiffness-to-weight standards. The SL Speed is available in six sizes ranging from 70 to 120mm to meet any rider’s fit needs. Includes stiff aluminum faceplate and titanium hardware Torx® T25 heads for precise torque readings and ease of adjustment. *SIZE 70MM IS MANUFACTURED TO ORDER BY ZIPP AND WILL TAKE UP TO 5 MONTHS AS PER SUPPLIER* FEATURES Updated distinctive Zipp cosmetics Designed using SRAM Exogram™ technology New SL Speed Stem weighs just 123g (100mm) ±6° carbon stem Secure with four bolt faceplace using Torx© T25 bolt heads Matte Black finish Lifetime warranty Zipp Quickview integrated mount available separately SPECIFICATIONS STEM ANGLE/RISE 6 degrees LENGTH (ST) 100mm 110mm 120mm 70mm 80mm 90mm CLAMP DIAM 31.8mm STEERER CLAMP DIAMETER 1-1/8 in COLOR/FINISH (ST) Natural carbon MATERIAL (SP/ST) Unidirectional Carbon HARDWARE Titanium FACE PLATE BOLT DISTANCE-HORIZONTAL 27mm FACE PLATE BOLT DISTANCE-VERTICAL 42mm
Zipp’s Service Course SL Stem crafted from 7075 aluminum features a shape that’s strong and lightweight resulting in a best-in-class 1.85 grams per newton meter of stiffness. That results in no-flex sprints and accelerations. To meet every rider’s fit needs the stem is available in ±6° and ±17° angles and seven lengths from 70 to 130mm as well as a 140 & 150mm lengths for the ±6° stem only. This stem is a favorite of Zipp ambassadors and pro athletes. *SIZES 70MM80MM90MM130MM ARE MANUFACTURED TO ORDER BY ZIPP AND WILL TAKE UP TO 5 MONTHS AS PER SUPPLIER* FEATURES Distinctive Zipp cosmetics Wide range of sizes and angles. Service Course SL OS stem made for 1-1/4” steerer tube bikes. Matte Black nano blast aluminum Lifetime warranty Zipp Quickview integrated computer mount available separately SPECIFICATIONS STEM ANGLE/RISE 17 degrees 6 degrees LENGTH (ST) 100mm 110mm 120mm 130mm 140mm 150mm 70mm 80mm 90mm CLAMP DIAM 31.8mm STEERER CLAMP DIAMETER 1.125/1.25 1-1/8 in COLOR/FINISH (ST) Matte with stealth decals MATERIAL (SP/ST) Al-7075 HARDWARE Titanium FACE PLATE BOLT DISTANCE-HORIZONTAL 27mm FACE PLATE BOLT DISTANCE-VERTICAL 42mm
Zipp’s Service Course SL Stem crafted from 7075 aluminum features a shape that’s strong and lightweight resulting in a best-in-class 1.85 grams per newton meter of stiffness. That results in no-flex sprints and accelerations. To meet every rider’s fit needs the stem is available in ±6° and ±17° angles and seven lengths from 70 to 130mm as well as a 140 & 150mm lengths for the ±6° stem only. This stem is a favorite of Zipp ambassadors and pro athletes. FEATURES Distinctive Zipp cosmetics Wide range of sizes and angles. Service Course SL OS stem made for 1-1/8” steerer tube bikes. Matte Black nano blast aluminum Lifetime warranty Zipp Quickview integrated computer mount available separately SPECIFICATIONS STEM ANGLE/RISE 17 degrees 6 degrees LENGTH (ST) 100mm 110mm 120mm 130mm 140mm 150mm 70mm 80mm 90mm CLAMP DIAM 31.8mm STEERER CLAMP DIAMETER 1-1/8 in COLOR/FINISH (ST) Matte with stealth decals MATERIAL (SP/ST) Al-7075 HARDWARE Titanium FACE PLATE BOLT DISTANCE-HORIZONTAL 27mm FACE PLATE BOLT DISTANCE-VERTICAL 42mm
Zipp’s Service Course SL Stem crafted from 7075 aluminum features a shape that’s strong and lightweight resulting in a best-in-class 1.85 grams per newton meter of stiffness. That results in no-flex sprints and accelerations. To meet every rider’s fit needs the stem is available in ±6° and ±17° angles and seven lengths from 70 to 130mm as well as a 140 & 150mm lengths for the ±6° stem only. This stem is a favorite of Zipp ambassadors and pro athletes. FEATURES Distinctive Zipp cosmetics Wide range of sizes and angles. Matte Black nano blast aluminum Lifetime warranty Zipp Quickview integrated computer mount available separately SPECIFICATIONS STEM ANGLE/RISE 17 degrees 6 degrees LENGTH (ST) 100mm 110mm 120mm 130mm 140mm 150mm 70mm 80mm 90mm CLAMP DIAM 31.8mm STEERER CLAMP DIAMETER 1-1/8 in COLOR/FINISH (ST) Matte with stealth decals MATERIAL (SP/ST) Al-7075 HARDWARE Titanium FACE PLATE BOLT DISTANCE-HORIZONTAL 27mm FACE PLATE BOLT DISTANCE-VERTICAL 42mm
The Service Course stem delivers all you look for in a stem—strength stiffness reliability a precise fit and distinctive look. The Service Course stem offers a faceplate and body design for greater stiffness and easier installation. It’s high performance and high value. The Service Course stem’s shape and 3D-forged construction results in an improved stiffness-to-weight-ratio. The stem design along with distinctive graphics also complement the aesthetics of modern frames. Made from 6061 aluminum the stem resists flexing during sprints and accelerations. FEATURES Faceplace and body geometry designed for greater stiffness and easier installation Two cosmetic options bead-blast black or distinctive silver ±6° and ±25° rise stem available Leading stiffness-to-weight Secure with four bolt faceplate using Torx® T25 bolt heads Zipp QuickView integrated mount available separately Lifetime warranty SPECIFICATIONS STEM ANGLE/RISE 25 degrees 6 degrees LENGTH (ST) 100mm 105mm 110mm 120mm 130mm 60mm 70mm 75mm 80mm 90mm CLAMP DIAM 31.8mm STEERER CLAMP DIAMETER 1-1/8 in COLOR/FINISH (ST) Blast Black Bright Silver MATERIAL (SP/ST) Al-6061 HARDWARE Steel FACE PLATE BOLT DISTANCE-HORIZONTAL 27mm FACE PLATE BOLT DISTANCE-VERTICAL 42mm
The Service Course stem delivers all you look for in a stem—strength stiffness reliability a precise fit and distinctive look. The Service Course stem offers a faceplate and body design for greater stiffness and easier installation. It’s high performance and high value. The Service Course stem’s shape and 3D-forged construction results in an improved stiffness-to-weight-ratio. The stem design along with distinctive graphics also complement the aesthetics of modern frames. Made from 6061 aluminum the stem resists flexing during sprints and accelerations. FEATURES Faceplace and body geometry designed for greater stiffness and easier installation Two cosmetic options bead-blast black or distinctive silver ±6° and ±25° rise stem available Leading stiffness-to-weight Secure with four bolt faceplate using Torx® T25 bolt heads Zipp QuickView integrated mount available separately Lifetime warranty SPECIFICATIONS STEM ANGLE/RISE 25 degrees 6 degrees LENGTH (ST) 100mm 105mm 110mm 120mm 130mm 60mm 70mm 75mm 80mm 90mm CLAMP DIAM 31.8mm STEERER CLAMP DIAMETER 1-1/8 in COLOR/FINISH (ST) Blast Black Bright Silver MATERIAL (SP/ST) Al-6061 HARDWARE Steel FACE PLATE BOLT DISTANCE-HORIZONTAL 27mm FACE PLATE BOLT DISTANCE-VERTICAL 42mm
Key Features:Any Race Face Cinch™ System Crankset.,Compatible With Shimano 12-speed Hyperglide+ Chains.
The Wolf Tooth Elliptical Direct Mount Chainring for Race Face Cinch is not only beautifully machined and lightweight but utilises a patented wide-narrow design that is perfectly suited to 1x setups – dropped chains are a thing of the past. Unlock your dream drivetrain configuration and satisfy your inner tweaker.Bred from ice-cold Minneapolis winters and explicitly designed to work perfectly with Race Face Cinch cranks, this direct mount chainring means more time riding and less time fumbling with dropped chains.In line with Wolf Tooth’s guiding ethos of providing unrivalled design innovation, reliability and durability, this chainring employs a patented Drop-Stop® wide-narrow tooth profile which not only keeps the chain securely in place on single chainring setups but dislodges mud, dirt and excess precipitation more efficiently. For additional security in extreme conditions, this chainring is best used with a clutch-type rear derailleur.Synonymous with ultra-high-end custom builds and stalwart steeds alike, Wolf Tooth chainrings are machined entirely in-house at Wolf Tooth’s HQ in Minnesota, USA. The anodised finish and machined lettering that adorn every chainring bear the hallmark of master craftsmanship.PowerTracWolf Tooth’s PowerTrac Elliptical (PTE) design, as the name indicates, is driven by a concern for power and traction – and crucially for you, premised on a wealth of knowledge from precision engineers who also love to ride bikes.A growing number of riders are converting to elliptical chainrings on 1x setups for the simple reason that they have been demonstrated to improve ride quality.The idea behind elliptical chainrings can be summarised as follows: biomechanical power output varies throughout a pedal stroke, at positions where power is higher, having a larger diameter section of chainring, and thus greater engagement area, translates into greater forward propulsion. At positions where biomechanical power is lower, a smaller chainring diameter means greater efficiency in rotation. Overall what this means for you is maximised power output throughout each pedal stroke.Wolf Tooth note that elliptical rings also mean steadier torque on the rear wheel as there is less spinning on the downstroke and easier rotation in between these. Steadier torque on the rear wheel gives better traction and sustained momentum – great on tough climbs and through headwinds.If you’re a discerning cyclist looking to invest in a premium-grade chainring that’ll outlast its competitors and function perfectly on a 1x set up, this is the only way to go.Compatibility:Any Race Face Cinch(TM) system crankset (including Next SL, Sixc, Turbine, Aeffect),Both standard (142mm rear hub spacing) and Boost (148mm hub spacing) offsets available. ,Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud shedding ability.,For 1x9, 1x10, 1x11 and 1x12 drivetrains (including SRAM Eagle),Compatible with all 10, 11, and 12-speed chains except Shimano 12-speed chains.,If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).,Maximum diameter is that of a chainring 2t bigger than the size you order (so be sure there is adequate chainstay clearance!),Chainline 49mm (standard), 52mm (Boost).
The Wolf Tooth Direct Mount Chainring for Race Face Cinch is not only beautifully machined and lightweight but utilises a patented wide-narrow design that is perfectly suited to 1x setups – dropped chains are a thing of the past. Unlock your dream drivetrain configuration and satisfy your inner tweaker.Bred from ice-cold Minneapolis winters and explicitly designed to work perfectly with Race Face Cinch cranks, this direct mount chainring means more time riding and less time fumbling with dropped chains.In line with Wolf Tooth’s guiding ethos of providing unrivalled design innovation, reliability and durability, this chainring employs a patented Drop-Stop® wide-narrow tooth profile which not only keeps the chain securely in place on single chainring setups but dislodges mud, dirt and excess precipitation more efficiently. For additional security in extreme conditions, this chainring is best used with a clutch-type rear derailleur.Synonymous with ultra-high-end custom builds and stalwart steeds alike, Wolf Tooth chainrings are machined entirely in-house at Wolf Tooth’s HQ in Minnesota, USA. The anodised finish and machined lettering that adorn every chainring bear the hallmark of master craftsmanship.If you’re a discerning cyclist looking to invest in a premium-grade chainring that’ll outlast its competitors and function perfectly on a 1x set up, this is the only way to go.Compatibility:Any Race Face Cinch™ system crankset.,Wolf Tooth’s patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud shedding ability,Both standard (142mm rear hub spacing) and Boost (148mm hub spacing) offsets available. ,For 1x9, 1x10, 1x11 and 1x12 drivetrains (including SRAM Eagle),Compatible with all 10, 11, and 12-speed chains except Shimano 12-speed chains.,If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).,Chainline: Standard Offset 49mm for 26-34t, 51mm for 36t (additional chainstay clearance),Chainline: Boost Offset 52mm .
Wolf Tooth Race Face Cinch Direct Mount Chain RingDeveloped for unrivalled innovation, reliability and durability, this direct mount chainring features a patented Drop-Stop wide-narrow tooth profile. This means that you'll benefit from its excellent chain stability on your single speed setups, while it also dislodges mud, dirt and excess debris more efficiently. The result is a more reliable and cleaner chainring setup. These chainrings are for Race Face Cinch cranks such as Turbine, Next SL, Sixc & Aeffect. The Wolf Tooth Cinch rings feature Wolf Tooth's patented Drop-Stop design for the best wear life, chain retention and mud clearance. Compatibility:Any Race Face Cinch system crankset.Wolf Tooth's patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud shedding abilityFor 1x9, 1x10, 1x11 and 1x12 drivetrains (including SRAM Eagle).Compatible with all 10, 11, and 12-speed chains except Shimano 12-speed chains.If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).Features: Material: 7075-T6 Aluminium Speed: Single speed Mount: Direct mount Number of Chainrings in Box: One Crank Compatibility: Race Face CinchChainline: 52mm BoostOffset: 3mmMade in the USA Part Numbers: 32T: WTRFC32BST; 34T: WTRFC34BST; 36T: WTRFC36BST Weight: 32T: 58g; 34T: 69g; 36T: 75gBuy Wolf Tooth Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Wolf Tooth Race Face Cinch Direct Mount Chain RingDeveloped for unrivalled innovation, reliability and durability, this direct mount chainring features a patented Drop-Stop wide-narrow tooth profile. This means that you'll benefit from its excellent chain stability on your single speed setups, while it also dislodges mud, dirt and excess debris more efficiently. The result is a more reliable and cleaner chainring setup. These chainrings are for Race Face Cinch cranks such as Turbine, Next SL, Sixc & Aeffect. The Wolf Tooth Cinch rings feature Wolf Tooth's patented Drop-Stop design for the best wear life, chain retention and mud clearance. Compatibility:Any Race Face Cinch system crankset.Wolf Tooth's patented Drop-Stop wide/narrow tooth profile for the ultimate chain retention and mud shedding abilityFor 1x9, 1x10, 1x11 and 1x12 drivetrains (including SRAM Eagle).Compatible with all 10, 11, and 12-speed chains except Shimano 12-speed chains.If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention).Features: Material: 7075-T6 Aluminium Speed: Single speed Mount: Direct mount Number of Chainrings in Box: One Crank Compatibility: Race Face CinchChainline: 52mm BoostOffset: 3mmMade in the USA Part Numbers: 32T: WTRFC32BST; 34T: WTRFC34BST; 36T: WTRFC36BST Weight: 32T: 58g; 34T: 69g; 36T: 75gBuy Wolf Tooth Components from Chain Reaction Cycles, the World's Largest Online Bike Store.