Description
Description
Replacement Preload Tension Bolt to fit the Shimano FC-M770 Hollowtech 2 Crankset
This simple plastic part preloads the bearings on your bottom bracket and is essential for the proper function and performance of your crankset. This part is for the XT level FC-M770 but will also work with other similar Shimano cranksets.
Product Reviews
Product Reviews
Sent directly from our partner
Sent directly from our partner
This item is sent directly from our partner and will arrive separately if you order with other items.
Special Order
Special Order
Special Order items are ordered for you from our supplier. Your whole order will be held until all items are in stock and will ship in 10-14 days.
If you are ordering other items which are in stock, you may wish to order those separately so they ship without delay.

