Surly OD Enduro Bottom Bracket Regular 73mm MFPN=11.7518.109.002 Manufactured in the USA to CheckoutSpec= CrMo Rails - Black/Gray and ride with 3 B-XN6165 Capacity:500
Yard notes & kiln story
Description
Surly OD Enduro Bottom Bracket Regular 73mm MFPN=11.7518.109.002 Manufactured in the USA to CheckoutSpec= CrMo Rails Black Gray and ride with 3 B XN6165 Capacity:500 Manufactured in the USA to the tightest tolerances using aerospace materials and CNC manufacturing Color Black Weight 38 Thread Pitch 1 Thread Length (mm) 17 Axle Diameter (mm) 12 Over Locknut (mm) 135 142 Overall Length (mm) 153 158 The precision of the derailleur motor allows the chain to move not only immediately but also extremely fluidly on the chainrings even under maximum load