The SL is 25% lighter than our standard transfer post, making it the lightest mainstream dropper on the market. With lever options for drop bars, flat bars, and 2x front shifters, it's the perfect upgrade for Gravel riders and diehard xc racers who want the Performance of a dropper but not the extra heft. Levers sold separately. Features: NEW lightweight design. NEW Windows in lower post allow cable clamp/slack to be pulled from post side for compatibility with GRX-style dropper levers and minimises extra cable housing length. 2-position mechanical post that locks at the top and bottom only. Longer travel configurations offer exposed length of 290mm for taller riders. Shorter travel configurations offer shorter total length for smaller riders. Coil spring for consistent return performance. Internal routing only. 27.2, 30.9 and 31.6mm diameters. 50, 70, 75, and 100mm drop options. 70-85deg seat angles are supported. 7mm and 7x9 ‘Ob-round' saddle rails supported. 1x lever is Matchmaker, Shimano GRX, and I-SPEC EV compatible.
The SL-70 Aero is a unidirectional carbon handlebar is packed with the innovations for best-in-class fit ergonomics and aerodynamic performance. With its wing-shaped bar top the SL-70 Aero features Zipp’s latest bar refinements while building on the trend-setting aero legacy of the VukaSprint. The wing-shaped top was designed using Computational Fluid Dynamics (CFD). The difference of that design is real saving 6.4 watts over a round-tube section bar top. Beyond aero performance the SL-70 Aero features a 70mm reach to allow proper fit without compromising stem length and steering control. The revised 10° ramp angle to the brake hoods eliminated need for up-rotated bars. The bar also provides ample wrist clearance for riding and sprinting in drops. FEATURES Updated distinctive Zipp cosmetics 70mm reach and 128mm drop allows for a low and aero drops positon. Internal cable routing is easy with Rapid Route™ Matte Black finish Lifetime warranty TECHNOLOGY RAPID ROUTE Zipp Rapid Routing™ cable exits are positioned for easy installation of brake cables making a TT or tri bike builder’s job so much easier. SPECIFICATIONS MATERIAL (HB) Unidirectional Carbon CLAMP DIAM 31.8mm CLIP COMPATIBLE No WIDTH (CENTER-TO-CENTER) 38cm 40cm 42cm 44cm REACH (HB) 70mm DROP (HB) 128mm RAMP ANGLE 10° OUTSWEEP 4° FINISH (HB) Matte with stealth decals
crankbrothers Highline 7 Dropper Seat PostEngineered for intense MTB rides, this dropper seatpost allows you to adjust your saddle's position for optimum climbing and descending. Keeping your momentum flowing across unpredictable terrain conditions, this seat post features a tough aluminium construction to keep you in control. This makes it more than capable of handling all the knocks and bumps from riding across rocky terrain conditions at speed. Crankbrothers has also equipped this trail-ready seatpost with Igus bearings and a high-quality Jagwire cable. Features: Material: 7075-T6 Aluminium Use: MTB Max Extended Length: 237mm Max Insertion Length: 217mm Total Post Length: 367mm Minimum Stack Height: 47mm Bolt: 2-bolt Remote: Not included Included: Jagwire cable and casing Weight: 475g (30.9mm), 490g (31.6mm)Manufacturers Part Number: 31.6mm, 100mm: CRB-16379 30.9mm, 150mm: CRB-16382 30.9mm, 125mm: CRB-16380 31.6mm, 170mm: CRB-16385 31.6mm, 150mm: CRB-16383 30.9mm, 100mm: CRB-16378 31.6mm, 125mm: CRB-16381 30.9mm, 170mm: CRB-16384Buy Crank Brothers Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The answer for when gravel gets technical.Designed to provide you with a better sports’ bicycle experience the PRO Discover Dropper Post 70 is a drop-bar, or gravel bike, specific dropper seatpost. It features 70-millimetres of infinite travel, operated by a drop-bar style actuation lever, and boasting internal cable routing. Constructed with a 3D forged AL6061 alloy lower tube and shaft, with stainless-steel bolts, it has a 27.2-millimetre diameter and weighs 417-grams. Like all PRO saddles it makes use of an innovative 1 bolt clamping system, which provides a wide range of saddle angle adjustments, and is compatible with Shimano GRX shifters.Key Features:3D forged alloy head,Compatible with GRX,Internal cable routing,Single-bolt fixation for stress-free instillation,Weight: 417g,Diameter: 27.2mm,Length: 350mm.
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g
The all-new Highline delivers infinite adjustment, smooth feel, and easy installation for any bike. It has a shorter insertion length so that it can fit more bikes, premium Trelleborg sealing to keep the post working perfectly for longer further helped by Igus LL-glide bearings and keys. The self-contained IFP hydraulic cartridge delivers industry leading quality and reliability.Shorter insertion length to fit more bikesPremium Trelleborg sealingExclusive Igus LL-glide bearings and keysJagwire cable and housingSelf-contained IFP hydraulic cartridgeInternal routingQuick connect mechanism for ease of cable installationLinear actuator for quick return speed2-bolt quick-connect headRemote sold separatelySpecs 100mmMaterial: 7075-T6 aluminiumMax extended length: 237mmMax insertion length: 217mmMinimum stack height: 47mmSetback: 0Total post length: 367mmWarranty: 4 yearsWeight: 30.9: 475g / 31.6: 490gSpecs 125mmMaterial: 7075-T6 aluminiumMax extended length: 286mmMax insertion length: 242mmMinimum stack height: 47mmSetback: 0Total post length: 417mmWarranty: 4 yearsWeight: 30.9: 515g / 31.6: 532gSpecs 150mmMaterial: 7075-T6 aluminiumMax extended length: 336mmMax insertion length: 268mmMinimum stack height: 47mmSetback: 0Total post length: 467mmWarranty: 4 yearsWeight: 30.9: 551g / 31.6: 572gSpecs 170mmMaterial: 7075-T6 aluminumMax extended length: 377mmMax insertion length: 287mmMinimum stack height: 47mmSetback: 0Total post length: 507mmWarranty: 4 yearsWeight: 30.9: 583g / 31.6: 604g