MTX 251 Hornet Lightweight Steel Rear Sprocket #520 (11H-428) size:49 Tooth High-performance silica compound paired with

High-performance silica compound paired with cutting-edge polymer technology for superior traction and handling in all conditions

- Grade 5/5 (Tested 1500 hours)

Top roll bag included for extra cargo capacity

Padding on the tongue and heel area provides high levels of comfort and fit around the ankle and instep

MTX 251 Hornet Lightweight Steel Rear Sprocket #520 (11H-428) size:49 Tooth High-performance silica compound paired withMTX Hornet sprockets are a lightweight performance alternative to OEM sprockets. Featuring self cleaning mud grooves between the teeth for extended chain and sprocket life and lightening holes to reduce rotational mass, the Hornet series is designed for champions. MTX Hornet Sprockets are CNC machined from case hardened Chromoly steel and fully heat treated for maximum strength and durability. Features: CNC machined from case hardened Chromoly steel.