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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
- Precision CNC MACHINED and LASER CUT technology
Adjustable timing plate to advance and retard up to 10 degrees included
Nylon and billet options
Premium OEM Quality
The construction was formulated after more that a year's testing on all surfaces
MTX 1350 Steel Rear Sprocket #520 (39T) (11-HA2-39) thumpstar - Precision CNC MACHINED andMTX 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
US$ 11.25
US$ 13.99
US$ 15.99
US$ 17.95
US$ 20.95
