E*thirteen LG1 Race Carbon Cranks - 73mm-Black Size:175x73mm short stroke Servo-Wave mechanism for

short stroke Servo-Wave mechanism for quick pad engagement and more power for aggressive riding

Paddle-like centre knobs for improved braking

Polycarbonate Lenses: Optics from Madison meets the highest standard for eyewear

Lightest production crankset on market with ultra-lightweight carbon fibre crankarms

AMPP 100 FEATURES:

E*thirteen LG1 Race Carbon Cranks - 73mm-Black Size:175x73mm short stroke Servo-Wave mechanism forLG1 Race Carbon Crank 165x73mm no BB, no Ring with Self Extractor Carbon Fiber Gen 4 LG1 Race Carbon Cranks are the result of years of development and testing on the World Cup stage. Strength and stiffness have improved dramatically, while Q factor and overall profile have been reduced. e*thirteen's patented Gen4 carbon layup and compression molding process, combined with 3K reinforced impact surfaces and vinyl protectors, mean the strongest most