KOGEL PULLEY KOLOSSOS w/INNER CAGE OS FOR AXS ETAP BLACK RECUMBENT 5mm BB cup spacer

5mm BB cup spacer

Replacement 11 speed chain compatible with all major drivetrain manufacturers

Mounting hardware included

Wheels Mfg added this PF30 with outboard bearing BB for use with 30mm spindle cranksets when used in PF30 frames to the line up

E-Bike compatible 11 speed chain with Diamond Hard Coating which reduces wear and increases surface hardness

KOGEL PULLEY KOLOSSOS w/INNER CAGE OS FOR AXS ETAP BLACK RECUMBENT 5mm BB cup spacerSram eTap version fits 12 speed Sram Red and Force Etap AXS derailleurs Also compatible with (post Sep. 2020) Red eTap A2 11sp derailleurs with the Hydro Clutch, NOT compatible with the original (pre Sep 2020) 11 speed etap derailleur Besides reduced friction, this cage is built with shifting accuracy, gravel worthiness and chain retention in mind Long tooth profile on lower pulley offers best possible chain retention Lower pulley assembly features a