Radio Raceline Helium Pro Cruiser 24 Frame (2020) / Black / 22TT

Close-up of the Radio Raceline Helium Cruiser 24 Frame's hydroformed 6061 alloy bottom bracket shell, showing visible welds, a metallic inner surface, and disc brake compatibility.

Close-up of the black Radio Raceline Helium Cruiser 24 Frame, hydroformed 6061 alloy, showing the top tube, seat tube, seat post clamp, "HE CR" text with yellow accents; this frame is disc brake compatible.

Close-up of the black Radio Raceline Helium Cruiser 24 Frame, featuring a hydroformed 6061 alloy build with "HE CR XL" and a yellow "2" on the top tube, plus part of the seat post visible.

The Radio Raceline Helium Cruiser 24 Frame is a black bike frame with yellow and silver accents, featuring "Radio" branding. It's built with a hydroformed 6061 alloy Helium frame and is disc brake compatible for enhanced performance.

Highlights

Hydroformed 6061 alloy cruiser frame
New forged and CNC machined dropouts
Disc brake compatible
Race geometry, two sizes

Description

The helium frame took the race world by storm when Radio released it almost x2 years ago. With multiple world championship wins, the helium frame is now a common site on tracks across the globe. For this season they wanted to give the helium a full revamp. Radio’s flagship frame now uses their very own new forged dropout design which allows it to be fully disc-brake compatible when used with our helium disc brake mount. Available in a huge variety of sizes and some of our most vibrant and unique colours to date, there simply isn’t a better looking or feeling frame on the market than the helium!

Features

Hydroformed 6061 alloy cruiser frame. A 24" race frame at 1.865kg, or 1.905kg for the XL, both weighed with the seat clamp included.
New forged and CNC machined dropouts. Radio's own 10mm dropout design for the revamped Helium, forged then machined for a clean, repeatable fit.
Disc brake compatible. The new dropout runs a disc when you add the Helium Pro disc brake mount, so you can pick your braking setup.
Race geometry, two sizes. A 74° head angle and 71° seat angle, with a 21.5" top tube or 22" on the XL and 14.6" minimum chainstays.
Full internal tapered head tube. Tapered 1-1/8" to 1.5" and 125mm long, so a tapered fork and internal bearings keep the front end tight.