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The Phase30 is our most popular rim. With a hollow cross section and reinforced bead-wall it has the perfect strength to weight ratio for a great deal of riders needs.
If you're lacing your own wheels, all of the build specs are available on each page under the product images.
We've taken great care to design the R4 hub to be fully serviceable and all replacement parts and bearings are available on request.
Use code: WheelieGood to receive $50 off when you buy a front and rear wheel.