
Profile Racing AC-2 BMX Hub Features
The AC-2 hubs use 20mm Angular Contact bearings with a wave spring pre-load. Bearings are pressed into tapered cups that mate with the angled bores machined into the hub shell. This design feature allows bearing/cup to be easily installed and removed from hub shell without any special tools. No more presses or hammers needed! Another attribute of the tapered bearing cup/angled hub shell bore design is how the bearings seat in the hub. The bearings/cups on each side of the hub shell are in perfect alignment with each other! This ensures superior bearing performance and less chance of premature wear.
Product Specifications
Product Specifications
Axle Size |
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Axle Type |
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Cassette Body Type |
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Color |
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Defined Color |
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Front Axle Type |
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Front Wheel Type |
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Hub Drilling |
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Hub Type |
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Hub/Brake Compatibility |
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Spoke Interface |