BBB - ROLLERBOYS DERAILLEUR PULLEYS Size:11T SRAM set We have both types -

We have both types - tow ball and hatchback options

And when you combine this technology with our Power Comp saddle

• Lining: Recycled polyester mesh and taffeta

so your hiking or camping trip can proceed as smoothly as possible

BBB - ROLLERBOYS DERAILLEUR PULLEYS Size:11T SRAM set We have both types -BBB 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