IXF 170mm Bicycle Crank Set Al Alloy Crank Arm BCD 104mm MTB/Road Bike Crankset

  

Brand: JIANKUN IXF one-piece crank parameter. Name: integrated 4 arm crank teeth plate. Compatible: single disc, double disc, three disc 9S 10S crankset. Specifications: BCD 104,104mm, related holes distance: 74mm.

Bottom Bracket diameter:23.79mm. Weight: a set of left and right crank 710g, plus BB 820g. Color: black, red, blue, gold, silver. Advantages: the use of aluminum alloy, light weight, appearance and fashion, very cool, axial strength, strong compatibility. Original JIANKUN axis, the supporting ixf tooth disc.

Hollow one tooth disk axis, for mountain bikes, road cycling bike, folding bike refitting. BSA:68--73mm cups-BC-1.3724/68mm Chain line:48.5mm. Suit for Shimano, FSA compatible.