Radio Helium 20" BMX Race Frame

Description

Perfected Through Track Trials

The Helium 20" represents the debut aftermarket race frame in Radio's race series. It has undergone rigorous testing on a race track, constantly refined by a team of skilled race riders until the outcome achieved excellence.

Exceptionally Lightweight and Ultra-Durable Race Frame

Ultra-light hydroformed structure crafted from 6061-T6 aluminium
Remarkably stiff rear section owing to the unique tubing
Robust 20mm dropouts equipped with chain tensioners for 10mm, 15mm, and 20mm
Easily warm up and cool down with the Promax quick release seat clamp

Notice: Offered in various size options to accommodate every rider.

Model specifications

Model	Frame Top Tube	Weight
Expert - Black/Neon Yellow	21" (53.3cm)	-
Expert XL - Neon Yellow	20.5" (52.1 cm)	-
Pro - Black	20.9" (53.1cm)	1.815kg
Pro - Neon Yellow	20.9" (53.1cm)	1.815kg
Pro XL - Black	21.25" (54cm)	1.840kg
Pro XL - Neon Yellow	21.25" (54cm)	1.840kg
Pro XXL - Black	21.75" (55.2cm)	1.870kg
Pro XXL - Neon Yellow	21.75" (55.2cm)	1.870kg
Pro XXXL - Black	22.25" (56.5cm)	1.905kg
Pro XXXL - Neon Yellow	22.25" (56.5cm)	1.905kg
Pro XXXXL - Black	22.5" (57.2cm)	1.905kg
Pro XXXXL - Neon Yellow	22.5" (57.2cm)	-
Pro XXXXL - Black/Red	22.5" (57.2cm)	-

Specifications

BMX Discipline:

Race BMX

Frame material:

Aluminum, 6061, T6

BMX Brake Included:

V-brake not included

Dropout size:

10mm, 15mm, 20mm

Bottom Bracket:

European (EURO)

Gyro compatible:

No

Seat clamp:

Non-integrated, Quick release, 27.2mm

Headset type:

Integrated 1 1/8"–1.5"

Headtube angle:

74°

Helium 20" BMX Race Frame

Description

Model specifications

Specifications

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