CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9200/9250 8100/8150 - Coated Races Alloy Pulley Carbon Cage BLK MFPN=21156 It is constructed with a

It is constructed with a fully windproof and water resistant softshell material in the front and a light

0W Front/Rear Front Axle/Spacing (mm) 9x140 Nutted Hole 36 Spoke J-Bend Brake 70mm Drum Color Silver Weight 1220g Size 70Mm

By using a Full Mount interface the Rival XPLR AXS 13-Speed rear derailleur ensures perfect shifting with no adjustment screws and unmatched resilience to whatever the world throws at you

Gender/Age Unisex Color Charcoal Size Medium Season Cool Weather Cuff Length 6 Material Wool Defined Color Black

CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9200/9250 8100/8150 - Coated Races Alloy Pulley Carbon Cage BLK MFPN=21156 It is constructed with aCeramicSpeed'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