Odyssey Thunderbolt Cranks (Rustproof Black)

Odyssey Thunderbolt Cranks (Rustproof Black)

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.

• Laboratory tested and team proven
• Updated open-ended spindle cap
• Wedge cluster band with greater flexibility
• Never-Wobble™ crank arm and spindle interface guarantee
• 41-Thermal® lifetime replacement warranty against bending, cracking and breaking

SPECS

• Traditional sprocket interface
• 165mm, 170mm, and 175mm
• 22mm Spindle
• RHD or LHD
• 1lb. 11.8oz. (788g)
• US Pat. Nos. 7,267,030