MX Pro has created the ultimate aluminium rear racing sprocket, the T10 Race Series. Being one of lightest in weight, strongest rear aluminium sprockets available. Designed for the professional motocross racer or serious off road rider who is bike weight conscious and values every ounce (or gram) of performance they can get and wants more quality good looking MX Pro items on their bike.
Made in Europe from highest grade 7075-T6 aluminium from the world’s leading aluminium manufacturer Aleris of Germany, supplier of the same material to Airbus, Boeing, Audi and the aerospace industry. While most other big brand sprocket suppliers have made the move to Asia to get product made cheaper (for them not for you) not at MX Pro, you won’t find any compromise on quality here.
Why the “Rotational” grooves in the lower of the sprockets teeth? Hours & hours of R&D testing aluminium sprockets, it was found that the standard cleaning groves where not really that effective. Too much dirt/mud was going through the driveline shorting the sprocket's life, and some of this was due to sprockets clearing notches being blocked by chain links when in use. To help fix this problem the “Rotational” Self-Cleaning Groove was developed. This “Rotational" design provides a directional track for the unwanted damaging mud/dirt to be pulled away from the high wear working sprocket-chain contact area. Therefore not only increasing the sprockets teeth life span, also helping to extend the chains life.