Odyssey Thunderbolt+ Crankset - 170mm, Left Hand Drive, Rust Proof Black Component Group Sets Manufacturer Part Number: AC990091

Manufacturer Part Number: AC990091

713618-Q0-L34A03

128271-Q0-L14B11

DT3422 WE3291 641022

Odyssey Thunderbolt+ Crankset - 170mm, Left Hand Drive, Rust Proof Black Component Group Sets Manufacturer Part Number: AC990091The Thunderbolt+ is Odyssey's tried and true Thunderbolt cranks, but now features updated graphics. The Thunderbolt+ is one of the most technically advanced crank designs on the market. Due to continued advancements in Odyssey's 41 Thermal processing and heat treatment system, fatigue life has been increased by a massive margin. Proven 41 Thermal processed 4130 chromoly Laboratory tested and team proven Traditional sprocket interface Updated open