210000040511
Easton direct mount rings use a new narrow/wide design specifically tailored to road/cx/gravel applications. The individual tooth profile has moved from the traditional symmetrical shape to more directional specific design with the intention to create a positive chain roller engagement to help with chain retention, critical to prevent chain slip and bounce over rough terrain. Rings only. Crankarms and spindles sold separately.
Specifications:
PRODUCT CODE:
RR21DM40TFLT12BLK (40T)
RR21DM42TFLT12BLK (42T)
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PHONE: 604-987-2168
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Easton direct mount rings use a new narrow/wide design specifically tailored to road/cx/gravel applications. The individual tooth profile has moved from the traditional symmetrical shape to more directional specific design with the intention to create a positive chain roller engagement to help with chain retention, critical to prevent chain slip and bounce over rough terrain. Rings only. Crankarms and spindles sold separately.
Specifications:
PRODUCT CODE:
RR21DM40TFLT12BLK (40T)
RR21DM42TFLT12BLK (42T)