Specialized Epic Expert Carbon WC

Specialized's FSR suspension offers plush travel, incredible control, unbeatable traction and an overall awesome ride because it's completely unaffected by pedaling and braking forces. This design also eliminates "bobbing" for optimum climbing and acceleration. 

The Brain is the mastermind behind Specialized's ultra-efficient suspension designs. It automatically turns the suspension on and off almost instantaneously to provide the perfect ride. An inertia valve mounted inside a near-vertical cylinder near the rear axle controls the shock's ability to compress; the resulting system responds to terrain input (bumps and dips), but not to rider input (pedaling). All Brains also feature Brain Fade technology which allows you to control the breakaway threshold of the inertia valve. This turns your Brain from ultra rigid and efficient to super plush and active.

This frame utilizes Specialized’s advanced FACT IS (Integrated Structure) construction method. By separating the frame into four main parts — the front triangle, seat tube/bottom bracket, chainstays and seatstays — Specialized is able to optimize each carbon piece for its specific purpose and create a structure that’s incredibly light, impeccably stiff and impressively strong.