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Lightweight Promax Pro Bmx Race Wheelset-406mm-20x1.75" - Final Sale [aEArUW7M]

$61.99 $198.99 -69%

Box 406 Focus Front Rim 20x1.75"BOX Components Focus BMX front rims feature double wall in a "BOX" style. Sleeved and Pinned with Eyelets. Designed specifically for the front rim with no sidewall braking surface to cut weight.SPECSUSE: Race, FRONT SP

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Lightweight Promax Pro Bmx Race Wheelset-406mm-20x1.75" - Final Sale [aEArUW7M]

Box 406 Focus Front Rim 20x1.75"

BOX Components Focus BMX front rims feature double wall in a "BOX" style. Sleeved and Pinned with Eyelets. Designed specifically for the front rim with no sidewall braking surface to cut weight.

SPECS

USE: Race, FRONT SPECIFIC, no braking surface
WORKING SIZE: 20x1.75"
MATERIAL: Aluminum
WIDTH: 28mm
HOLE COUNT: 36 hole
BEAD DIAMETER: 406mm
ERD: 394mm
TIRE FIT: 20x1.4" through 20x2.3"
VALVE:  Schrader
DESIGN: Double wall, Sleeved and Pinned, Eyelets

Box 406 Focus Rear Rim 20x1.75"

BOX Components Focus BMX rear rims feature double wall in a "BOX" style. Sleeved and Pinned with Eyelets.

SPECS

USE: Race, rear specific but also usable as a front rim
WORKING SIZE: 20x1.75"
MATERIAL: Aluminum
WIDTH: 28mm
HOLE COUNT: 36 hole
BEAD DIAMETER: 406mm
ERD: 394mm
TIRE FIT: 20x1.4" through 20x2.3"
VALVE:  Schrader 
DESIGN: Double wall, Sleeved and Pinned, Eyelets
Promax Hubs with 10mm axle

HB-1P hub shells are cold-forged from 6061-T6-aluminum alloy ensuring the maximum strength-to-weight-ratio. They come equipped with a wide Shimano-compatible cassette body for easy chainline adjustments. And the cassette has 120 points of engagement for fast and precise forward drive.

-Front hub: 290 gr/10.2 oz.
-Rear hub: 438 gr/15.45 oz

 

Box Rim Tape

What Our Customers Say

January 28, 2026

Absolutely no complaints!

The build is solid, the design is smart, and the performance is great.

- Estrella K..

January 28, 2026

Absolutely no complaints!

This product is a brilliant choice. It's a quality item, through and through.

- Fay S..

January 28, 2026

Absolutely no complaints!

The quality and durability are top-notch. A great purchase.

- Jase I..

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