MTX 897 Hornet Lightweight Steel Rear Sprocket #520 size:48 Tooth Aerodynamic shape delivers even more

Aerodynamic shape delivers even more advanced aerodynamic performance than the previous model

RMStator's goal is to get our customers running again

Length: 110mm

Wave Washer

MTX 897 Hornet Lightweight Steel Rear Sprocket #520 size:48 Tooth Aerodynamic shape delivers even moreCNC machined from case hardened Chromoly steel Fully heat treated for maximum strength and durability Computer designed weight reduction holes Lightening holes reduce rotational mass Nickel finish counters corrosion and provides wear resistance Lasts longer than aluminium sprockets Presentable clamshell for an excellent presentation Pitch: 520 Teeth: 48