Rotor Direct Mount

julio 22, 2026

Publicado Por En julio 22, 2026

Road Bike 56-42T BCD 130mm Five Jaw Crank 54-40T 53-39T Double Chainrings

BCD 110BCD. APPLICABLE : BCD110 Five Jaw CRANK. CRANK SUPPORT 9/10/11 ORDINARYCHAIN. THE 130-5 VARIABLE SPEED DUAL DISC IS MADE OF THE WHOLE ALUMINUMPLATE BYCNC MILLING.It IS HOLLOWED AND CHAMFERED, ENSURING THE STRENGTH AND REDUCING THE WEIGHT OF THE GEAR DISC!

julio 22, 2026

Publicado Por En julio 22, 2026

ROTOR Direct Mount Road Chainring. Round Universal Tooth

In addition, because the ring is made from a single piece of aluminum, rigidity is improved. ROTOR is able to align the aluminum’s unidirectional fibers to maximize strength. These chainrings use ROTOR’s latest Universal Tooth technology, making them compatible with any chain.

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Road Bike 56-42T BCD 130mm Five Jaw Crank 54-40T 53-39T Double Chainrings

ROTOR Direct Mount Road Chainring. Round Universal Tooth