Sell Low price㍿┋♦170mm Crank MTB Bike Crankset BB 104bcd 32-42T Round Oval Narrow Wide Chainring best price

Crank description: Crank length: 170mm,24mm spindle Material: AL6061 aluminum alloy Compatible chainring: Single/Triple chainring; 7/8/9/10S chainring Compatible bottom bracket: 68-73mm thread BB and 86-93 Press BB(BB with an inner diameter of 24mm are applicable) Specifications: BCD: 104mm ,related holes distance: 74mm Weight: about 637g Color: black, red Advantages: light weight, appearance and fashion, very cool, axial strength, strong compatibility Chainring description: Brand: SNAIL Material: 7075-T6 aerospace aluminum alloy Color: Black/Red Thickness: 4MM Bolt Center Diameter: 104mm BCD Compatible with 8,9,10,11 speed chain Size:32T, 34T, 36T,38T,40T,42T Shape: Round, Oval Strong, Durable And Unrivalled Value Bottom Bracket description: Can fit bike bottom 68-73mm Size: 41*24*24 hollow one tooth disk axis, for mountain bikes, road cycling bike,folding bike refitting BSA:68--73mm cups-BC-1.37*24/68mm Chain line:48.5mm Suit for Shimano, FSA compatible. Giant ATX770 ATX770-D XTC750 and so on Please note: 1. The bolts in the package are silver, not the black or red on the crank set in the picture. 2. The bottom bracket is only black. Package includes: 1 * black/red crank (length 170mm) 1 * black/red chainring 1 * black BB 4 * silver bolts