BMC

Born to surpass the demands of the world's top endurance racers, the Fourstroke utilizes 100mm of front and rear travel and sports the revolutionary RAD integrated dropper post to assemble the most innovative XC race machine. RACE APPLICATION DROPPER - The first integrated XC dropper post provides a radical competitive edge by delivering the optimum riding position, uphill and down. It's RAD. ADVANCED PIVOT SYSTEM (APS) - APS dual-link suspension technology allows you to pedal efficiently, brake hard, and charge rough terrain without compromise. BIG WHEEL CONCEPT (BWC) RACE - A radical approach to XC geometry, tailored to a fast and progressive riding style. LIGHTWEIGHT PREMIUM CARBON - The Fourstroke 01 features a full-carbon frame with a new, super-light carbon upper link. The premium carbon upper link saves weight and provides a robust connection between the front and rear triangles. INTEGRATED FORK STOPPER - Engineered for optimized cable routing and frame protection. The integrated fork stopper protects the frame from impacts and allows a straight downtube design for improved stiffness and weight. The cable cover allows for clean cable entry and creates an additional protection layer. INTEGRATED PROTECTION - Molded plastic covers on the chainstay and lower link ensure durability and a clean finish. IP CABLE ROUTING - End-to-end guided cable routing for hassle-free installation and reduced maintenance.

Whether it's tearing around an XCO track or setting your personal best up a local hill, the Twostroke has you covered. RADICAL GEOMETRY - A 67° head angle, long front-end, and 75° seat angle to attack steep and loose terrain with the perfect weight distribution. INTERNAL CABLE ROUTING - Fully guided internal cable routing for easy installation and a clean look. INTEGRATED PROTECTION - Molded covers on the chainstay, an integrated chain suck plate, and helicopter tape on the downtube ensure durability and a sleek design. WIDE TIRE CLEARANCE - Fully compatible with the new generation of wide XC tires.

LIGHTWEIGHT FRAME - Double-butted tubes for a lightweight frame with a distinctive and premium look. TAILORED ERGONOMICS - Bars, levers, cranks, and saddle are tailored for the ergonomics of young riders for a comfortable and custom-made ride. DEDICATED GEOMETRY - Inspired by our MTBs and adapted to smaller riders for intuitive and reliable riding. POWDER COATING FINISH - A durable and ecological solution to withstand years of daily use. CONTROL AND SAFETY - Hydraulic brakes and high-volume tires provide control and safety on various surfaces with low rolling resistance.