MTX 1439 Steel Front Sprocket #520 (13T) (10-05C-13) mini Adjustment and closure: Ratchet system

Adjustment and closure: Ratchet system front closure

Hydration side port (with optional hands-free kit)

no engine oil and filter changes

Internal pocket with water resistant zip for small items

Adventure Proof sewn construction uses rugged materials and resists water mud snow and dust

MTX 1439 Steel Front Sprocket #520 (13T) (10-05C-13) mini Adjustment and closure: Ratchet systemMTX 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. OEM replacement