Color: black, red, blue, silver, green,purple,gold Crank Arm length: 170mm. Compatibility: 8,9,10,11 speed chain. Compatible: Single/Double/Triple chainring; for 7/8/9/10/11 /12 S chainring. Size: 30-42t.
Chainring+Crank+BB
Mountain Bike Crankset 104BCD Crank 32-42t Chainring Narrow Wide BB For Shimano
Crank description: Brand: BUCKLOS Crank Arm length: 170mm Material: AL6061 aluminum alloy Compatible: Single/Double/Triple chainring; for 7/8/9/10/11S chainring Bolt Center Diameter: 104mm BCD Weight: about 707g (right & left) Color: black Advantages: light weight,stylish appearance,very cool,high strength axle,strong compatibility Bottom Bracket description: Brand: BUCKLOS Size: 41*24*24mm( threaded) Spindle/Bearing inner diameter: 24mm Fit BB shell width: 68/73mm Fit BB shell inner diameter: 1.37in x 24 TPI Spindle Interface Type: Hollowtech II Chain line: 48.5mm Bearings: Sealed (3 spacers included) Hollow axle, one piece external bottom bracket for MTB/Road bike,folding bike refitting Suit for Shimano, FSA compatible. Giant ATX770 ATX770-D XTC750 and so on Chainring description: B.
