Models M800, M810, M815 using HollowTech are available within the Shimano Saint range incorporating single, double and triple options for all mountain and cross country use.
Features include: stiff, strong and durable HollowTech II crank set reinforced in all the ways that most extreme chainsets are not - suitable for serious gravity riding while reducing weight, and improving strength. Features: Reinforced Pedal and crank arm interface with T-nut style steel threaded bushing. Crank arm profile gives excellent ankle clearance, while increasing rock clearance by removing unneeded material from the end of the crank arm. Available as a separate crankset (without chainring) or as a double chainset, for either 68/73 mm or 83 mm frame sizes. Single chainring available with in a choice of sizes: 34, 36, 38, 40, 42 tooth. Weight including bottom bracket: 1010 g for 175 mm, 38T.