Shimano XT crank 3-FC-M780 42-32-24 teeth incl. BSA stock
Easy and reliable Shimano crank
The XT crankset is characterized by a high switching performance, gearshifts gently and with high precision. The chainrings are thanks Shimano's Dyna-Sys technology for power-efficient and smooth switching optimized, which prolongs the life of the entire drive considerably since it minimizes occurring load changes.
This 3-fold variant has been designed specifically for 10-speed drives. The closer gradation enables a more optimal use of the gear possible pairings.
By HollowtechII technology the XT crankset combines high stiffness and low weight. The crank arms and the connecting shaft are hollow inside. A novelty is the average composite chainring. The toothed ring is made of steel and is held in glass fiber-reinforced nylon. This design allows a weight similar to that of aluminum chainrings but with the durability of steel.
The outer sealed bottom bracket supplied ensures optimal bearing in conjunction with a long service life.
The XT HollowtechII crank it the optimal choice for racers and ambitious amateur drivers.
Material Handle: aluminum, steel
Material chainrings: aluminum, steel / Glass filled nylon
Technologies HollowtechII, DynaSys
Bolt circle diameter: 96 / 64mm
Gradation chainrings: 42 | 32 | 24
chain line: 50.0 mm
Bottom bracket shell width: 68 mm, 73 mm (including spacer rings)
Bottom bracket: SM-BB70
Length: 170, 175 or 180 mm
Color: black or silver
Weight: 890g (incl. Stock)
Delivery: crankset, bottom bracket, spacer rings