Designed exclusively for the Kolossos Oversized Derailleur Cage, these pulleys give you even more options to customize your ride and maximize everyday or race-day performance.

Kolossos oversized pulley wheels are built to last: aluminum cogs, serviceable bearings to resist the most challenging cycling conditions.

Specifications:

• 14T / 19T Pulley Set

For:

• SRAM eTAP AXS 12s KOLOSSOS Cages