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- Material: aluminum alloy 6061 T6 heated treatment Left&Right Crank . High intensity Steel Axle,fit for XCrail. enduro,FR ,AM,DH etc.
- Crank Length:175mm BCD:104mm. Crank related holes distance 74mm
- Bottom Bracket:BB91 , Shimano, FSA, Giant ATX770 ATX770-D XTC 750 bike etc . BSA:68–73mm cups-BC-1.37*24/68mm. BB Color: Black ,Red ,Blue ,Gold ,match the crank
- Compatible: single speed, double chainring,triple chaings 9S 10S 11S crankset,
- Package: 175mm crank*1 set . BB91*1 pcs , chainring bolts*4 . Crank screw*1,Crank screw tool*1 . Chainring bolts Allen Wrench*1
Material: Aluminum Alloy 6061 Crank
Crank shaft Material: steel(Fit for high intensity sport)
Crank Arm length: 175mm
Crank related holes distance: 73.5mm
Chain Line: 48.5mm
Bottom Bracket Diameter: 24mm
B.B size: 1.37*24T
B.B BSA: 68~73mm
BB compatible with Shimano, FSA, Giant ATX770 ATX770-D XTC 750 bike etc
Bottom Bracket Color: Black,Red ,Blue ,Gold
Chainring Bolts Fit For: Single chain/Double chain
Weight: approx 650g(right&left crank)- – – 22.9oz
1 x one fordged crank set (175mm left and right crank)
1 x Bottom Bracket BB91(Cups-1.37*24T/68~73mm)
4 x Crankset bolts
1 x crank screw
1 x crank screw tool
Q: Is This crank compatible with 2X system?
Many customers have tested this crank
(1) It is compatible with single speedTeeth cankset – – – 30T/32T/34T/36T/38T/40T/42T 1X deviation system
(2)It is also compatible with 2X system – -22-36T/24-38T/26-38T/28-40T etc
(3) For 3X deviation system ,till now we only test 24-32-42T 10s crankset ,it is available
Q: What is the lenght on this arm?
Q: What is the material of shaft?
A: High quality steel
Alloy shaft was easy to be broken
Per our development, we upgraded this crank
Q: Does this Crankset come with Bottom Bracket?
Q: What pedal size does this Crankset work with? 9/16 or 1/2?
Q: What is the BCD of this Crankset?
Q: What is the chain line of the crank
Q: Does this work on a square taper BB?
This is one forged Crank , so square tapered BB is not compatible
Q: What is the weight of the crank?
A: it is approx 650g(right and left crank , BB not included)