THE 2021 SKI SEASON IS HERE!!!
BBB Rollerboys Derailleur Pulleys

BBB Rollerboys Derailleur Pulleys

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 EMS Swiss, with 40% glass-fiber mixture giving unmatched stiffness and precise shifting.

All bushings for different shifting systems are included.