Last Chance Chainring Mono Wolf Tooth Boost 9/10/11/12 Speed Shimano Direct Mount Offset 3mm Black Flash Sale: 55% Off [50u3yhz8]

The monoChainring WOLFTOOTH for Shimano 9/10/11/12-speed crankset with Offset from 3 mm crankset and mounting Direct Mount is both robust and precise thanks to its high-precision design in machined 7075-T6 aluminum.

It features Drop-Stop® A technology, type Narrow Wide technology, which uses a wide, high sprocket section for perfect chain grip and longer chain life, while the other is narrower to allow greater clearance and reduce friction. This prevents chain derailment.