Crankset Specifications
Model: FW
Material: 7075 Aluminum Alloy Crank Arm+Spindle
Crank Arm Length: 170mm
Spindle Diameter: 29mm DUB
Crank Color: Titanium Color/Silver Color/Black Color
Chainring Offset: 6mm
Chainring Teeth: 32T/34T/36T/38T
Compatible with: 8/9/10/11 Speed
Bottom Bracket Width: 68 - 73mm for Boost | SuperBoost Frame
Weight:About 900g(Crankset+BB With Box)
Compatible Bike Type:
Balance Bike,Beach Bike,BMX Bike,BMX Bike - Old School,City Bike,Cruiser,Cyclocross Bike,Dirt Jumper,Hybrid Bike,Mountain Bike,Trial Bike,Forest trails, Enduro, park and DH style riding.

Bottom Bracket Feature
【Shell width】Fit frames with 68/73mm bottom bracket shells
【Thread】BC1.37-inch*24T L/R Threaded Connection design enhance lateral stability to avoid creaking sound.
【Material】BUCKLOS BSA Bottom Bracket characterize cold-forged machined aluminum alloy cups, dual-labyrinth bearing covers and precision sealed bearings, weight about 74.7g.
【Application】Designed for road bike, they are perfect match 29mm crank spindle.

Package Included:Crank Arm & Chainring & Bottom Bracket.