Radio Helium 20" BMX Race Frame

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Description

Refined Through Track Trials

The Helium 20" represents the first aftermarket race frame in Radio's competition series. Meticulously tested and fine-tuned on a race track by a team of seasoned race riders, the frame has reached outstanding precision.

Extremely Lightweight and Exceptionally Durable Race Frame

Ultra-light with a hydroformed structure crafted from 6061-T6 aluminium
Remarkably rigid rear section due to its specialised tubing
Robust 20mm dropouts complemented by included chain tensioners for 10mm, 15mm, and 20mm
Effortlessly transition between warm-up and cool-down with its Promax quick release seat clamp

Notice: Available in a variety of sizes to accommodate all riders.

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:

Aluminium, 6061, T6

BMX Brake Included:

V-brake not included

Dropout size:

10mm, 15mm, 20mm

Bottom Bracket:

European (EURO)

Gyro compatible:

Seat clamp:

Non-integrated, Quick release, 27.2mm

Headset type:

Integrated 1 1/8"–1.5"

Headtube angle:

74°

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