CeramicSpeed OSPW Pulley Wheel Aero Alpha System Shimano 9250/8150 - Coated Races Aluminum Pulley Carbon Cage BLK MFPN=100412100 8 Color Black Weight 165

8 Color Black Weight 165 Material Carbon Defined Color Black Stack Height 170 S

year 07-17 model BoXXer Team/Race/R2C2/RC description topout spring assembly

Long braking edges allow later braking point while an open shoulder area provides direct feedback and improves self-cleaning

Color Black/Reflective Defined Color Black Designed for ebike Yes Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 45 Labeled Size 700 x 45 Tire Bead Wire Tire Diameter 700c Tire Intended Use Touring-Hybrid Tire Type Clincher

Select E-MTB motors pair with our GapCap for an aesthetically pleasing integrated look

CeramicSpeed OSPW Pulley Wheel Aero Alpha System Shimano 9250/8150 - Coated Races Aluminum Pulley Carbon Cage BLK MFPN=100412100 8 Color Black Weight 165The CeramicSpeed OSPW Aero ALPHA system for Shimano 9250 8150 derailleurs updates the fastest proven aero derailleur cage to include CeramicSpeed's patent pending ADR bearing protection and quiet performing ALPHA disc with composite tooth profile pulleys. Furthermore a speed defying pinstripe graphic has been added for a splash of visual motion. Largest Cog 34 Fits Model Ultegra 8150 Fits Brand Shimano Drivetrain Speeds 12 Defined Color Black