Oversize derailleur cage with 15t upper and 15t lower pulley. Pulley are full CNC made from aluminum 7075-t651 with full ceramic bearing Oversize pulleys decrease drivetrain friction for high performance. Compatible with SHIMANO® RD 9000 / 9070 / 680...
Oversize derailleur cage with 15t upper and 15t lower pulley.
Pulley are full CNC made from aluminum 7075-t651 with full ceramic bearing Oversize pulleys decrease drivetrain friction for high performance. Compatible with SHIMANO® RD 9000 / 9070 / 6800 / 6870.
Product Features: