Odyssey Thunderbolt Crankset - 170mm Left Hand Drive Rust Proof Black MPFN-87136 Ergonomic design works well with

Ergonomic design works well with integrated road shift/brake levers or bar-end shifters

PU9913 65mm (4 g

Tooth Count 30 Round or Oval Round Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Direct Mount Type Direct Mount SRAM Defined Color Black Ring Position/Type Single Ring Position/Type Chain Retaining Single Ring Offset 3 Chainring BCD Sram Direct Mount Color Black Material Aluminum Material Aluminum Chainline/Hub Compatibility 141/148 Boost Hubs

2 colors available: black and silver

8mm clamp diameter with 140mm width for use with Salsa Anything Cradle and aerobars

Odyssey Thunderbolt Crankset - 170mm Left Hand Drive Rust Proof Black MPFN-87136 Ergonomic design works well withOdyssey Thunderbolt+ Crankset 170mm Left Hand Drive Rust Proof Black. The 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. Bottom bracket sold separately. Proven 41 Thermal