Sprocket Rear MTX Hornet Lightweight Steel 251 50T #520 SIZE_3XL Twin Air lanyard attached makes

Twin Air lanyard attached makes it easy to find and store

Engraved precut lines for length adjustment (from 228 to 252 mm)

Overcharge protection

Engineered to help reduce injuries (ACL

Sprocket Rear MTX Hornet Lightweight Steel 251 50T #520 SIZE_3XL Twin Air lanyard attached makesMTX OE Steel sprockets are strong and durable, heat treated and hand finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost effective solution for replacing old worn and warped sprockets. Features: OEM