Skip to content

MTX 300 Steel Rear Sprocket #525 (11-4NX)

SKU SPR30039

Our Price
Original price $40.99 - Original price $58.99
Original price
$40.99
$40.99 - $58.99
Current price $40.99
Dispatched within 2 working days Dispatched within 2 working days Out Of Stock

Product Information

MTX 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
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel

Pitch: 525
Teeth: 39

NOTE: Actual sprocket design may be different from the image above.

Part Number