395.85 USD (58,807 JPY)
Delivery Information
This item is discontinued.
Product detail
[Color]
Rim: Black
Hub: Red
Nipple: Red
Size: 21" X 1.60
Kit contents: Rims, hubs, spoke sets, nipple sets, special wheel spacers (preassembled for 1 wheel)
**All parts are not interchangeable with stock parts and are sold as a complete set only..
Assembled with the same specification parts as the AR1 wheel kit for competition vehicles to achieve lighter weight and higher rigidity.
[R50 rim in black]
Racing spec rims for use in MX and ED racing.
The most suitable material for the rim is aluminum alloy A7050 T6, and the cross-sectional shape is pursued.
It is designed to balance the contradictory conditions of strength and weight.
[Forged A6061 T6 hubs machined to ultra high precision]
The hub is made of high strength material, and the thickness of the hub can be reduced compared to the stock hub to achieve a significant weight reduction without compromising strength.In addition, the beveled sides provide excellent drainage.
All internal parts such as bearings are press-fitted.The internal bearings are the same as those of the motocrosser.In addition, the rear wheel uses the same triple bearing design as the motocrosser.
The distance color and the material of the exclusive wheel spacer are A7075-T6 aluminum alloy.Contributes to weight reduction compared to steel stock products.
[Aluminum nipples & steel spokes]
Z-WHEEL high strength aluminum alloy nipple red.
It also contributes to weight reduction compared to the stock steel nipple.
Special steel spokes are used for the Z-WHEEL, which are stronger than stock spokes.
In addition, the number of rear spokes was changed from 32 to 36 to increase rigidity.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.