Odyssey Thunderbolt Cranks Length:170mm designed for BOX by the

designed for BOX by the late Rich Lee

Contoured shape to keep it slim looking

Extended tail helps keep jersey tucked in

Wear it and be inspired to go bigger with a best-value basic that’s anything but

Small 54-56cm

Odyssey Thunderbolt Cranks Length:170mm designed for BOX by theThe Thunderbolt+ is our tried and true Thunderbolt cranks 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. Features Proven 41 Thermal processed 4130 chromoly Legendary lifetime replacement warranty Laboratory tested and team proven Traditional