The 2015 Seven Cycles Axiom SL is designed to meet the demands of a wide variety of road cyclists. Seven's most versatile road bike features the highest quality seamless double-butted 3-2.5 alloy titanium tubing. The Axiom SL offers a perfect balance of responsiveness, durability, and selection, without compromises. The Axiom SL showcases a number of design elements introduced by Seven. Seven Cycles pioneered the use of S-bend seat stays and chain stays. Sevens precision sculpted 6-4 Ti dropouts and CNC machined small parts ensure every detail is thoughtfully addressed. The Axiom SL is Seven's bestselling road model and the benchmark for all other road bikes.