The all - new 2025 Shimano Chisel is the world's lightest and fastest alloy full suspension mountain bike. It's 18.4% lighter than its closest rival. Taking geometry and kinematics from Specialized's World Cup - ready Epic 8 mountain bike, the Chisel offers an outstanding performance whether you're racing competitively or enjoying solo rides on local trails. With D’Aluisio Smartweld, the Chisel has the lightest aluminum XC frameset in its class. Its frame tubes have variable wall thicknesses, providing stiffness for efficiency and compliance for a smooth and comfortable ride. The 110mm of Ride Dynamics tuned suspension traces back to the Epic 8, enabling the Chisel to handle diverse terrains confidently and quickly. Thanks to the geometry and kinematics from the World Cup racing Epic 8, the Chisel is the most efficient pedaling bike in its class. The steep seat tube puts you in the best pedaling position, and the honed anti - squat reduces pedal - bob. Specialized engineered a flex stay rear end for top - notch suspension performance, eliminating extra weight and maintenance. The one - piece hydroformed seat tube saves material and weight. Features include a D’Alusio Smartweld frame, RockShox's SID 120mm fork, Ride Dynamics Tuned Rockshox Deluxe Select+ rear shock, TranzX dropper post, and Shimano SLX 12 - speed drivetrain.


Using the Chisel is easy. First, adjust the seat height and handlebar position to fit your body. When riding, shift gears using the Shimano SLX 12 - speed drivetrain to adapt to different terrains. The TranzX dropper post can be adjusted to change your riding position for better control. For the suspension, the RockShox's SID 120mm fork and Rockshox Deluxe Select+ rear shock are pre - tuned, but you can fine - tune them according to your weight and riding style. As for maintenance, regularly clean the bike after each ride, especially the chain and gears. Check the tire pressure before every ride. Lubricate the chain every few rides to keep it running smoothly. Make sure to inspect the frame and components for any signs of damage or wear, and have it serviced by a professional if needed.