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
Pitch: 428
Teeth: 51
$46.00 $27.60
$47.00 $28.20
$21.99 $13.19
$79.99 $40.00
$80.99 $40.50
$153.99 $77.00
$133.99 $67.00
$58.00 $29.00