10 Sets Pulley Wheels 2 × 11 Teeth Sealed Bearings incl. Spacers

ABEC 3 with extra grease
10 sets
Stainless sealed bearing
Including spacers compatible with:
A - Shimano 8 / 9 / 10 / 11 speed
B - Shimano 7 speed, Campagnolo 8 speed
C - Campagnolo 9 / 10 speed
D - SRAM 7.0 / 9.0 (97 - 99)

Produced complying with ABEC 3. Provided with extra grease for higher durability and performance.