This Pro4 SuperBoost hub from Hope has the same durability as their standard Pro 4 rear hub but designed to suit Super Boost 157mm frames. The Pro 4 Super Boost rear hub has a wider flange spacing compared to a 148mm Boost hub and a decreased percentage dish for more even spoke tension.4 Pawl Ratchet with 44 points of engagement (8.2 deg)Sealed Stainless Steel cartridge bearingsMachined from forged 2014 T6 aluminium billetStandard 6 bolt disc fittingLarger spoke flange to enable stiffer wheel buildsUnsurpassed reliabilityDesigned specifically to suit 157mm framesAvailable in 32 drillingWeight 322g with 32 hole drilling & Shimano 11spd freehub body
How could Hope possibly follow on from the legendary Pro 2 It was always going to be a tough act to follow. But with the Pro 4, Hope have seemingly done the impossible. With a ground up redesign, the Pro 4 hub takes everything that made the Pro 2 great and brings it bang up to date. With larger diameter flanges to increase stiffness on modern 27.5 and 29 inch wheels with no weight increase, the Pro 4 uses Hope s bullet proof sealed stainless steel cartridge bearings that make for one extremely reliable centrepiece to your wheelset. The BOOST specific version moves the flanges 3mm further outboard to make an already stiff setup even stiffer, great news for hard-charging riders. The Pro 4 rear hub features a brand new 4 Pawl Ratchet Freehub with 44 tooth engagement to offer a super quick 8.2 degrees engagement, transferring every ounce of power you can muster in a ruthless manner. In true Hope style they sound the business as well! Add in 6 different splashes of Hope s signature anodising and you ve got a worthy successor on your hands. Machined From 2014 T6 AluminiumSealed Stainless Steel Cartridge Bearings4 Pawl Ratchet With 44 Tooth Engagement (8.2 Degrees)Designed Specifically To Suit Frames with BOOST 148x12 Rear Axle SpacingIS 6 Bolt disc mountLarger Diameter Spoke Flanges Make For Stiffer Wheels Flanges Are Moved 3mm Outboard For Even Greater Wheel StiffnessWeight From 311g All Hubs Hand Built In Barnoldswick
The Hope Spiderless Retainer Ring Boost is designed specifically for their new cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, which theoretically means you can ditch your chain guide for this simple and clean looking system. It mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9,10 and 11 speed set-ups and it provides a quieter drivetrain with less drag. The ring has a 12% ovality and 113 degree clocking, this shape helps you to produce a more efficient pedal stroke by narrowing the diameter of the weakest point and widening the diameter to the strongest point. The CNC machined 7075-T6 aluminium construction provides the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.Designed specifically for Hope chainsetsCNC Machined 7075-T6 AluminiumCompatible with 9spd, 10spd and 11spd Set-Ups12% Ovality113 Degree ClockingHard Anodised FinishApprox. Weight: From 41g
The Hope Spiderless Retainer Ring Boost is designed specifically for their new cranks and uses a narrow/wide design to grip onto the chain and stop it from dismounting when riding over harsh and uneven terrain, which theoretically means you can ditch your chain guide for this simple and clean looking system. It mounts directly to the crank's axle and does away with the need of a spider which means you save a whole heap of weight. The Retainer Ring is designed to work with 9,10 and 11 speed set-ups and it provides a quieter drivetrain with less drag. The ring is constructed of CNC machined 7075-T6 aluminium providing the perfect blend of light weight and strength whilst the hard anodised finish makes it ultra durable.Designed specifically for Hope ChainsetsCNC Machined 7075-T6 AluminiumCompatible with 9spd, 10spd and 11spd Set-UpsHard anodised finish
The Brand-X Front Boost Conversion Kit allows for a 15x100mm hub to be converted to 15x110mm Boost spacing. This conversion kit includes two axle spacers, a 6-bolt rotor spacer and rotor bolts for straightforward installation. Designed to work with most 15mm non-Boost hubs, it is also recommended to check with your specific hub manufacturer for full compatibility. This kit is specifically developed to allow a 15x100mm hub to be converted to 15x110mm Boost spacing. Genuine Brand-X spare parts.Compatibility: Most 15mm non-Boost hubsIncludes: 2 x Axle spacers, 6-bolt rotor spacer and rotor boltsConversion: 15x100mm to 15x110mm
The Brand-X Rear Boost Conversion Kit allows for a 142x12mm hub to be converted to 148x12mm Boost spacing. This conversion kit includes two axle spacers, a 6-bolt rotor spacer and rotor bolts for straightforward installation. Designed to work with most 142mm non-Boost hubs, it is also recommended to check with your specific hub manufacturer for full compatibility. This kit is specifically developed to allow a 142x12mm hub to be converted to 148x12mm Boost spacing. Genuine Brand-X spare parts.Compatibility: Most 142mm non-Boost hubsIncludes: 2 x Axle spacers, 6-bolt rotor spacer and rotor boltsConversion: 142x12mm to 148x12mm
The Selle Italia SLR Boost Superflow Saddle is the latest expression of the legendary SLR saddle. With lightweight titanium rails and the classic compact SLR shape, the SLR Boost Superflow offers supreme comfort at an astonishingly low weight. Lightweight at just 158g (S size)Compact SLR shape with Superflow cut-out provides excellent comfortTitanium rails are lightweight but incredibly strongDimensions: 130mm (S) or 145mm (L) x 248mmThe SLR Boost Superflow offers incredible comfort despite its low weight. With their Superflow cut-out, the saddle relieves pressure and the lightweight padding ensures you can remain comfortable for hour after hour. The titanium rails further reduce weight but are extremely strong; it may be one of the lightest saddles around but it isn't afraid of rough terrain! If you want a lightweight saddle without compromising comfort, the Selle Italia SLR Boost Superflow is a great choice!
The Selle Italia SLR Boost Superflow Saddle is the latest expression of the legendary SLR saddle. With lightweight titanium rails and the classic compact SLR shape, the SLR Boost Superflow offers supreme comfort at an astonishingly low weight. Lightweight at just 158g (S size)Compact SLR shape with Superflow cut-out provides excellent comfortTitanium rails are lightweight but incredibly strongDimensions: 130mm (S) or 145mm (L) x 248mmThe SLR Boost Superflow offers incredible comfort despite its low weight. With their Superflow cut-out, the saddle relieves pressure and the lightweight padding ensures you can remain comfortable for hour after hour. The titanium rails further reduce weight but are extremely strong; it may be one of the lightest saddles around but it isn't afraid of rough terrain! If you want a lightweight saddle without compromising comfort, the Selle Italia SLR Boost Superflow is a great choice!
The Selle Italia SLR Boost Saddle is the latest expression of the legendary SLR saddle. With lightweight titanium rails and the classic compact SLR shape, the SLR Superflow offers supreme comfort at an astonishingly low weight. Lightweight at just 170g (S size)Compact SLR shape provides excellent comfortTitanium rails are lightweight but incredibly strongDimensions: 130mm (S) or 145mm (L) x 248mmThe SLR Boost offers incredible comfort despite its low weight with the lightweight padding ensuring you can remain comfortable for hour after hour. The titanium rails further reduce weight but are extremely strong; it may be one of the lightest saddles around but it isn't afraid of rough terrain! If you want a lightweight saddle without compromising comfort, the Selle Italia SLR Boost is a great choice!
The Selle Italia SLR Boost Saddle is the latest expression of the legendary SLR saddle. With lightweight titanium rails and the classic compact SLR shape, the SLR Superflow offers supreme comfort at an astonishingly low weight. Lightweight at just 170g (S size)Compact SLR shape provides excellent comfortTitanium rails are lightweight but incredibly strongDimensions: 130mm (S) or 145mm (L) x 248mmThe SLR Boost offers incredible comfort despite its low weight with the lightweight padding ensuring you can remain comfortable for hour after hour. The titanium rails further reduce weight but are extremely strong; it may be one of the lightest saddles around but it isn't afraid of rough terrain! If you want a lightweight saddle without compromising comfort, the Selle Italia SLR Boost is a great choice!
The Selle Italia SLR Boost Endurance Superflow Saddle is the most comfortable expression of the legendary SLR saddle. With lightweight titanium rails and the classic compact SLR shape, the SLR Boost Endurance Superflow offers supreme comfort at an astonishingly low weight. Lightweight at just 204g (S size)Compact SLR shape with Superflow cut-out and Light Gel Plus padding provides excellent comfortTitanium rails are lightweight but incredibly strongDimensions: 130mm (S) or 145mm (L) x 248mmThe SLR Boost Endurance Superflow offers incredible comfort despite its low weight. With their Superflow cut-out, the saddle relieves pressure and the Light Gel Plus padding ensures you can remain comfortable for hour after hour. The titanium rails further reduce weight but are extremely strong; it may be one of the lightest saddles around but it isn't afraid of rough terrain! If you want a lightweight saddle without compromising comfort, the Selle Italia SLR Boost Endurance Superflow is a great choice!
The Selle Italia SLR Boost Endurance Superflow Saddle is the most comfortable expression of the legendary SLR saddle. With lightweight titanium rails and the classic compact SLR shape, the SLR Boost Endurance Superflow offers supreme comfort at an astonishingly low weight. Lightweight at just 204g (S size)Compact SLR shape with Superflow cut-out and Light Gel Plus padding provides excellent comfortTitanium rails are lightweight but incredibly strongDimensions: 130mm (S) or 145mm (L) x 248mmThe SLR Boost Endurance Superflow offers incredible comfort despite its low weight. With their Superflow cut-out, the saddle relieves pressure and the Light Gel Plus padding ensures you can remain comfortable for hour after hour. The titanium rails further reduce weight but are extremely strong; it may be one of the lightest saddles around but it isn't afraid of rough terrain! If you want a lightweight saddle without compromising comfort, the Selle Italia SLR Boost Endurance Superflow is a great choice!