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SHIMANO XTR FC-M9100-1 crank
The SHIMANO XTR FC-M9100-1 crank features entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a narrow 162mm Q-factor. The FC-M9100-1 uses a 52mm chain line and can be converted between 1x12 and 2x12, with 30, 32, 34, 36, and 38T chainrings available. On offer are 165, 170, and 175mm crank arms. Chainrings sold separately.
Lighter and stiffer design & easily exchangeable chainring by direct mount and one key release
Exchangeable of single and double chainring by direct mount
Q-factor: 162 mm
Chainline: 52 mm
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
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A guide to understanding and calculating bicycle gear inches.