Odyssey Thunderbolt Crank

The Thunderbolt+ is our tried and true Thunderbolt cranks, but now it includes a Mid BB and updated graphics! The Thunderbolt is one of the most technically advanced crank designs on the market.Due to continued advancements in our legendary 41-Thermal® processing and heat-treatment system, fatigue life has been increased by a massive margin.Available in Rust Proof Black and Chrome. Features:- Proven 41-Thermal® processed 4130 chromoly.- Legendary lifetime replacement warranty.- Laboratory tested and team proven.- Traditional sprocket interface.- Updated open-ended spindle cap.- New wedge cluster band with greater flexibility.- Neveedr-Wobble crank arm and spindle interface guarantee.Specs:- Lengths:165mm, 170mm, and 175mm.- Drive Side:RHD or LHD.- Spindle:22mm.- Weight:1 lb.11,8 oz.(788g).Features:Color:black.Crank arm:170 mm.Version:RHD.Bottom Bracket:n-a.