CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9100/9150 8000 SS/8050 SS - Coated Races Alloy Pulley Carbon Cage BLK Model=Force AXS eTap HRD Shifter/Brake Lever and Caliper D2 size 29" front/rear rear (HG

size 29" front/rear rear (HG 8-11sp) rim Aeffect-R hub Trace axle/spacing (mm) 12x148 Boost hole 28h spoke DB nipple brass color black weight 2000g/set

With the sealed pivot mechanism rubber seals and a stainless steel bushing keep the brake arms turning smoothly no matter what you're riding through

Five rows of equally spaced square knobs sandwiched between double rows of continuous ridges provide an extremely smooth rolling tire with unmatched grip

Brake Lever Actuation Short Pull Pad Type Cartridge Brake Position Rear Brake Mount Type Short Reach Caliper (39mm - 49mm) Defined Color Black

Unique flippable design allows AXS Pod Ultimate to be mounted left- or right-handed

CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9100/9150 8000 SS/8050 SS - Coated Races Alloy Pulley Carbon Cage BLK Model=Force AXS eTap HRD Shifter/Brake Lever and Caliper D2 size 29" front/rear rear (HGCeramicSpeed's OSPW Aero system has been developed in close collaboration with one of the world's leading aerodynamicists. The development process behind the OSPW Aero spanned over two years where extensive wind tunnel testing influenced multiple design iterations. The end result is an entirely new cage structure wrapped around our existing mechanically optimized design. Locally reduces drag by an average of 40% compared to stock derailleurs Developed