Onyx Ultra ISO

Disc brake Center lock
Ratings
BrandMore from Onyx
Delivered between Mon, 16.6. and Wed, 18.6.
Supplied by

Product details

The Onyx Ultra ISO is a high-quality hub with a freewheel, specifically designed for BMX riders. Made from premium 7075-T6 aluminum, this hub construction offers a combination of lightness and durability. The Ultra ISO features an innovative ONYX system that allows for instant engagement, ensuring direct power transfer without friction while pedaling. The hub is equipped with hybrid ceramic ball bearings that provide a low coefficient of friction and excellent performance. Additionally, the Ultra ISO includes an ISO disc mount, enabling conversion to disc brakes. This hub is ideal for riders looking for a powerful and reliable product that is made in the USA.

  • Made from high-quality 7075-T6 aluminum for durability and lightness
  • Instant engagement system for smooth pedaling
  • Hybrid ceramic ball bearings for minimal friction and maximum efficiency
  • Compatible with ISO disc mount for optional disc brakes
  • Designed for 20 mm axle diameter, perfect for BMX frames.

Key specifications

Material
Aluminium 7075-T6
Weight
575 g
Axle diameter
20 mm
Item number
58520412

General information

Manufacturer
Onyx
Category
Hubs + Freewheels
Manufacturer no.
ONYHUBS080
Release date
13.5.2025

Colour

Colour
Blue
Exact colour description
Blue/Black

Material

Material group
Metal
Material
Aluminium 7075-T6

Hub + freewheel Features

Hub type
Rear wheel hub
Ability brake type
Disc brake Center lock
Axis standard
Thru axle
Number of holes
36 x
Axle diameter
20 mm
Cassette compatibility
10-speed

Origin

Country of origin
France

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
575 g

30-day right of return if unopened
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Hubs + Freewheels» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Onyx
    Not enough data
  • 1.DT Swiss
    0.2 %
  • 1.Shimano
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Onyx
    Not enough data
  • DT Swiss
    Not enough data
  • Shimano
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Hubs + Freewheels» category returned?

Source: Digitec Galaxus
  • Onyx
    Not enough data
  • 1.Shimano
    7.4 %
  • 2.DT Swiss
    10.9 %
Source: Digitec Galaxus