Radio Helium 20" Aluminum BMX Race Frame

Cart

Saved

Account

Description

Race-ready alloy frame with hydroformed tubing and solid dropouts

The Helium 20" 2020 Aluminum BMX Race Frame by Radio is the new and updated version of the popular flagship Helium frame. It's made from light and high-grade alloy, comes with hydroformed tubing and CNC'd dropouts. All combined, this frame provides a great strength-to-weight ratio and will surely help you to shove off some seconds on the track.

Technical features

Super light and hydroformed construction made from 6061-T6 aluminum
Incredibly stiff rear end thanks to its special tubing
Models with 20mm dropouts include chain tensioners
Disc-brake compatible
Forged and CNC'd dropouts for maximum strength

Model specifications

Model	Frame Top Tube	Chainstay length (Slammed)	Dropout size	Seat clamp	Headset type	Headtube angle
Mini	17.6"	12.4" (31.5cm)	10mm	Non-integrated, 22.2mm	Integrated 1"	73°
Junior	18.6"	12.8" (32.5cm)	10mm	Non-integrated, 22.2mm	Integrated 1"	73.5°
Expert	19.5"	13" (33cm)	10mm	Non-integrated, 22.2mm	Integrated 1 1/8"	73.5°
Expert XL	20.5"	13.2" (33.5cm)	10mm	Non-integrated, 22.2mm	Integrated 1 1/8"	73.5°
Pro L	20.9"	13.9" (35.3cm)	20mm	Non-integrated, 27.2mm	Integrated 1 1/8"–1.5"	74°
Pro XL	21.25"	14.5" (36.8cm)	20mm	Non-integrated, 27.2mm	Integrated 1 1/8"–1.5"	74°
Pro XXL	21.75"	14.8" (37.6cm)	20mm	Non-integrated, 27.2mm	Integrated 1 1/8"–1.5"	74°
Pro XXXL	22.25"	14.8" (37.6cm)	20mm	Non-integrated, 27.2mm	Integrated 1 1/8"–1.5"	74°
Pro XXXXL	22.5"	15.2" (38.6cm)	20mm	Non-integrated, 27.2mm	Integrated 1 1/8"–1.5"	74°

Specifications

BMX Discipline:

Race BMX

Bike type:

Race

Frame material:

Aluminum, 6061

Weight:

2lbs

Frame brakemounts:

Disc ready (adapter sold separately)

Frame standover height:

10" (25.5cm)

Chainstay length (Center):

TBA

Chain Tensioners:

Yes

Bottom Bracket:

European (EURO)

Gyro compatible:

Reviews

Write a product review

Customer photos

Show All ()

Show All