SRAM XX1/X01 Eagle Rear Derailleur Pulley Set Apollo the crank length to fit

the crank length to fit you

the Agravic Speed offers the perfect balance of lightness and responsive cushioning

Two bearing shields

Many hands make light work especially when combined with our 3-step Clean

154g (180 mm)

SRAM XX1/X01 Eagle Rear Derailleur Pulley Set Apollo the crank length to fitHigh quality rear derailleur's upper and lower pulleys with sealed ceramic bearings make the leap to reduced friction, increased stiffness, lighter weight, and added durability. 12 teeth upper, 14 teeth lower pulley. Specifications Included in delivery: 1 pair Material: Bearings: ceramic hybrid bearings Activity: Cycling Usage Bikesport: Road Bike, MTB Shifting System (Manufacturer): SRAM Number of Gears Rear: 12 Rear Derailleur Accessories: Jockey