Shimano Acera Mountain Bike Rear Derailleur SHIMANO

Compatible with 8-speed HG sprockets, the Shimano Acera RD-410 SGS Rear Derailleur combines style with great value and performance. It’s direct-attach and features advanced Shimano technologies, like Advanced Light Action design and low-friction link pivot bushings for crisp, smooth and reliable shifting.Top-normal design offers crisp, clean, derailleur-controlled shifts to hard gears, allowing excellent shifting under heavy load and acceleration — particularly with RapidFire shifters Advanced Light Action design for smooth, easy gear changes Low-friction link pivot bushings provide better shifting response Oversized 13-tooth pulleys Aluminum and steel construction for lightweight strength SGS long cage design offers a wider gear range