Rotor Spider Direct Mount 110x4 for 1X/2X Variant:Rotor Crank Spider DM Road BCD110X4 For 1x or 2x - Gloss Black It can also be used

It can also be used as a rear mudguard on some frames but this is not guaranteed

Spindle: 30 mm

During the development of Aerothan Tubes

Width: 135mm

• Conveniently place your component directly in front of your stem within easy reach

Rotor Spider Direct Mount 110x4 for 1X/2X Variant:Rotor Crank Spider DM Road BCD110X4 For 1x or 2x - Gloss Black It can also be usedOur ALDHU spider features a cleverly designed spline interface when mounted to the axle that delivers a robust yet smooth engagement allowing you to maximise the efficiency in transmission of power in your pedal rotation. Combined with our new 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 position by precise one degree increments.