CeramicSpeed OSPW Pulley Wheel System Shimano 9100/9150 8000 SS/8050 SS - Alloy Pulley Carbon Cage Red Weight (Grams)-682 Single-joint construction reduces potential points

Single-joint construction reduces potential points of weakness while the asymmetric rim profile allows for superior stiffness control and total tension management

X1 4d & 8d cleats

Textured carbon brake lever for better finger grip

The Reaver tire is faster lighter and even more durable than the venerable Rambler

Employing Shimano's HOLLOWTECH technology the FC-M8150 crank delivers optimal power transfer while reducing weight

CeramicSpeed OSPW Pulley Wheel System Shimano 9100/9150 8000 SS/8050 SS - Alloy Pulley Carbon Cage Red Weight (Grams)-682 Single-joint construction reduces potential pointsThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. Largest Cog 32 Fits Model Dura Ace R9150 Fits Brand Shimano Drivetrain Speeds 11 Defined Color Red keyword search OSPWS