BOX Hollow 20mm Hub Set
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BOX Hollow 20mm Hub Set

Product Code XBXHU1320S36BK
Other products by BOX


    NOTE: Price applies to Online sales only, pricing may differ in our Retail store.
  • Availability: In our warehouse or with the distributor. Expect delivery in 2-3 days.
  • This item comes with free shipping.
RRP $740.20 | Save 19%


Marc Willers, Caroline Buchanan, Kurt Pickard, the Dutch National BMX team and many other of the world’s top elite and amateur racers have been winning on BOX 20-millimeter freewheel hubs for more than two years, including a World Championships and three medals this year in New Zealand. They are more reliable and weigh less than many cassette hubs and, most important, have 20-millimeter axles.

Our race-proven 20-mil axles help transmit more power from the pedals to the wheels, propelling the rider forward faster and straighter.

Hollow Hubs feature cold forged and CNC-machined, 6061-T6 aluminum shells fitted with precision sealed bearings and 20-millimeter, 7075-aluminum axles and axle nuts. Besides 100- front and 110-millimeter rear spacing, they also feature oversize, 32-millimeter, dropout interface washers, which further increase the stiffness of the wheels.

Available in anodized red, blue, gold and black with laser-etched graphics and contrasting black interface washers and they are drilled for 36-hole rims. Meets or exceeds ENBMX standards.

Hub Specifications:
  • Front Hub:
    • Flange Diameter: 47mm
    • 2.65mm Spoke Holes
    • 54.6 Flange to Flange Width
    • Weight: 232g
  • Rear Hub:
    • Flange Diameter: 47mm (both)
    • 2.65mm Spoke Holes
    • 54.6 Flange to Flange Width
    • Rt. Flange to Center: 25.6mm
    • Lt. Flange to Center: 27.3
    • Weight: 245g

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