CeramicSpeed OSPW RS Pulley Wheel System Shimano 105 7150 - Aluminum Pulley 5 Spoke Carbon Cage BLK MFPN=C1502402 The HollowPin construction of SRAM’s

The HollowPin construction of SRAM’s 11-speed chain provides smooth precise shifting and weight savings without sacrificing strength

Featuring bulletproof DOSS-style mechanical internals with quiet operation thanks to spring guides 2-position execution and cable attachment from either direction for easy compatibility with all levers

}Michelin Wild XC Performance Tire - 29 x 2

Shimano hub

CeramicSpeed OSPW RS Pulley Wheel System Shimano 105 7150 - Aluminum Pulley 5 Spoke Carbon Cage BLK MFPN=C1502402 The HollowPin construction of SRAM’sCeramicSpeed OSPW RS Pulley Wheel System for Shimano 105 7150 Aluminum Pulley 5 Spoke Carbon Cage Black. CeramicSpeeds OSPW RS for Shimano Road 105 R7150 has been lifted with a distinctly modern and angular design. The updated design brings balance and refinement to the OSPW RS System allowing it to blend seamlessly into the contemporary design trends of bikes and groupsets making up the whole of which the OSPW System is part. Innovative tech features