Absolute Black HollowCage Carbon Ceramic Oversized Derailleur Pulley Cage - Shimano 9100/8000 Tubeless_Accessories 10 rear loading custom hexagonal

10 rear loading custom hexagonal removable pins per side for maximum grip

Alloy construction

KLICKfix™ Universal rail fittings

and long tread life

in place and ready to protect

Absolute Black HollowCage Carbon Ceramic Oversized Derailleur Pulley Cage - Shimano 9100/8000 Tubeless_Accessories 10 rear loading custom hexagonalAbsolute Black HollowCage Carbon Ceramic Oversized Derailleur Pulley Cage Shimano 9100 8000 HOLLOWcage for Shimano 9100 8000. Absolute Black's revolutionary mono plate OSPW design is the quietest, best shifting, aerodynamic derailleur cage design created to date. It is a dawn of new era for rear derailleurs. HOLLOWcage OSPW has a carbon polymer mono plate construction with bespoke, oversized, full ceramic bearings and the most advanced silencing