SKU: 77522251215
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
20% Rubber
3 8 Effective seattube angle 78
allowing you to tackle even the roughest terrain
- Series: 105 R7000
T30 / T25 / HEX5 / HEX4 / HEX3 / PH2 / chain breaker / master link holder
Corona Miche X2 RD R92 Power-Meter Teeth:52 20% RubberEvery watt you generate deserves to be transmitted with total efficiency. X2 RD is the gear designed for those who demand the best: light, stiff, and able to transfer every watt with absolute precision. The X2 RD R92 and X2 RD R81 are born from the same vision but specialize for different targets. The first was specifically developed for Dura Ace 9200 cranksets, offering the widest range with chainrings from 50 to 56 teeth (50, 52, 54, 55, 56). The
