HOPE SHIMANO RETAINER RING 34T BLACK Giant-kids Use: Road / Cyclocross /

Use: Road / Cyclocross / Gravel

For Sram and Shimano 12-speed (Micro-Spline) Rear Derailleur

Spindle material: Forged scm 435 chromoly steel

Type pumphead Twisthead

HOPE SHIMANO RETAINER RING 34T BLACK Giant-kids Use: Road / Cyclocross /New tooth profile compatible with Shimano 12SPD drivetrain systems. (Hope's standard narrow wide chainrings are not compatible). Key Features New tooth profile compatible with Shimano 12 speed drivetrains Tooth designed to retain the chain without the need for a chain device Direct mount retainer ring designed specifically for Hope crankset Saves weight without need for a separate spider CNC machined 7075 T6 aluminium provides the perfect blend of