Rotor Spider Direct Mount 110/80x4 for Gravel Variant:Rotor Crank Spider DM Gravel BCD110/80X4 Sole material: Rubber

Sole material: Rubber

Waterproof carry bag

where material compositions and construction principles are redesigned to make entirely new products

Quick release universal bracket RB-22 (fits all round bars and AERO style bars)

Rotor Spider Direct Mount 110/80x4 for Gravel Variant:Rotor Crank Spider DM Gravel BCD110/80X4 Sole material: RubberROTORs VEGAST and ALDHU spider BCD 110 80x4 DIN Matt features a cleverly designed spline interface when mounted to the spindle that delivers a robust yet smooth engagement allowing you to maximise the efficiency in transmission of power in your pedal rotation. Combined with ROTORs VEGAST ALDHU cranks and Q RINGS oval chainrings or Round chainrings, the innovative spider includes refined OCP Mount technology so you can now adjust your optimal chainring