Bike Yoke Foot Assembly (30.9 and 31.6) Revive + Divine MPFN-00.1915.126.030 }Surly Ice Cream Truck Fat

}Surly Ice Cream Truck Fat Bike - 26" Steel Safety Mask Blue Small

} Custom swaging process results in the ultimate strength to weight ratio

}Park Tool BBP-1

Roller bearing clutch eliminates derailleur bounce and chain slap

bearing# 6903X ID x OD x W (mm) 17x30x7

Bike Yoke Foot Assembly (30.9 and 31.6) Revive + Divine MPFN-00.1915.126.030 }Surly Ice Cream Truck FatService kit includes wiper, lower bushing, foam ring and 6 brass keyway pins YB 2122 and YB 2123 include lower tube, upper stanchion bushing and wiper Note on lower tubes: diameter can be changed between 30. 9 and 31. 6mm but NOT 34. 9mm. Length must stay the same as original 3rd party web sales (eBay, Amazon, etc.) are strictly prohibited by the manufacturer TECH SPECS model Revive + Divine description foot assembly (30. 9 and 31. 6)