CeramicSpeed OSPW RS Alpha Pulley Wheel System Shimano 105 7150 - ALPHA Aluminum Pulley Carbon Cage BLK MFPN=ZH2579 HYPR is a full-silica compound

HYPR is a full-silica compound has 16% less rolling resistance with 23% better grip in wet conditions

Largest Cog 42 Color Black Rear Der/Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 8 Drivetrain Speeds 9 Weight 240 Cage Length Short

One 264mm spoke = 7g Spoke Profile Straight Gauge Color Black Thread Diameter 2

Sportube TSA Combination Cable Lock

CeramicSpeed OSPW RS Alpha Pulley Wheel System Shimano 105 7150 - ALPHA Aluminum Pulley Carbon Cage BLK MFPN=ZH2579 HYPR is a full-silica compoundCeramicSpeed's OSPW RS Alpha System for Shimano 105 7150 has been lifted into the future with a distinctly modern and angular design. The updated design brings balance and refinement to the OSPW 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 of the OSPW RS Alpha meets consumer demands for a premium ride experience. The