BBB - RollerBoys Pulleys Stock Item:10T 7/8spd Shimano & Campagnolo 8/9/10spd CST - 700C SV TUBES

CST - 700C SV TUBES

Quick-lift quick-release lever

A-12 23mm adapter for post mount to post mount

11-34 and 12-32

BBB - RollerBoys Pulleys Stock Item:10T 7/8spd Shimano & Campagnolo 8/9/10spd CST - 700C SV TUBESBBB ROLLERBOYS PULLEYS 10T, Compatible with: Shimano 7 and 8 speed; Campagnolo 8, 9 and 10 speed; SRAM 9. 0 ('97 '98), 9. 0SL ('98), 7. 0 ('97 '98) and 5. 0 ('98 '99) BDP 02 ROLLERBOYS 11T. Compatible with: Shimano 9 and 10 speed Mega Range Campagnolo 11 speed SRAM X9 X7 XO ('11); Industrial sealed ABEC 3 rated bearings for super smooth performance and long lasting durability. Other brand pulleys have no bearings inside. Composite material provided by