Odyssey Thunderbolt Crankset - 175mm Left Hand Drive Rust Proof Black MFPN=RF745-GKSS-R-SX2 Newly redesigned X-Sync 2 provides

Newly redesigned X-Sync 2 provides better chain retention resulting in a smoother more efficient pedal feel

5Handlebar Width (mm) 420 400 420 420

Alloy axle and lever Over Locknut (mm) 142 Axle Diameter (mm) 12 Overall Length (mm) 163 Thread Length (mm) 13 Thread Pitch 1

Misc 142x12mm and 148x12mm

the classic sole manages striding with a soft flex

Odyssey Thunderbolt Crankset - 175mm Left Hand Drive Rust Proof Black MFPN=RF745-GKSS-R-SX2 Newly redesigned X-Sync 2 providesThe 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 ended