Problem Solvers Bushnell Eccentric Lightweight Bottom Bracket - 68mm x 54mm Silver CheckoutTitle=DT Swiss ARC 1400 DiCut 48 Front Wheel - 700 No Wolf Tooth bolts available

No Wolf Tooth bolts available for Plus size bike applications with the Surly OD crankset (see compatibility notes above)

The Shimano E8000 chain meets durability requirements for ebike use

rear: 282g

300 g low-profile fleece on dome

hanger # 479

Problem Solvers Bushnell Eccentric Lightweight Bottom Bracket - 68mm x 54mm Silver CheckoutTitle=DT Swiss ARC 1400 DiCut 48 Front Wheel - 700 No Wolf Tooth bolts availableThe Problem Solvers Bushnell Eccentric Bottom Bracket is the industry leading design for chain tension adjustment on tandem and dedicated single speed bikes equipped with eccentric bottom bracket shells. The lightweight version features additional machining and drilling of the alloy body to reduce weight. Accepts English threaded bottom bracket cups (1. 37 X 24 tpi) Lightweight cut out body design made from aluminum Fits BB shells from 53. 8 54mm I.