Radio Xenon Mini Disc 20 Inch Bike

The Radio Xenon Mini is a purpose-built little weapon—light, dialled, and ready to rip straight outta the box. Built around a hydroformed 6061-T6 alloy frame with disc-ready dropouts, this thing keeps it strong without weighing young riders down. The full crmo fork up front adds that extra bit of toughness where it counts, while the compact geometry keeps it snappy and super easy to handle.

Spec’d with Radio Raceline Xenon components throughout, you’re getting legit performance in a mini package—3pc cranks, sealed hubs, and a smooth-rolling cassette. The Tioga Power Block tyres hook up hard, and the rear disc brake brings proper stopping power to match the speed.

At just 7.55kg, it’s crazy light, making it perfect for younger riders chasing progression without fighting a heavy bike. Whether it’s track laps or just charging the local, the Xenon Mini is all about fast, fun, and zero compromises.

Frame - Hydroformed 6061-T6 alloy frame, forged & disc brake mount ready dropouts
Fork - Crmo fork, 1" butted steerer, crmo fork legs, 23mm offset
Bars - 6061-T6 alloy bar
Grips - Radio Raceline Xenon grips, diamond knurling, clamp on grip, 115mm length
Stem - Arise Cobalt toploader stem, ext. 40mm, alloy
Headset - Radio Raceline integrated headset, sealed, 1"
Lever - Arise Xenon disc brake lever
Brakes - Arise Xenon disc brake, rear
Cranks - Radio Raceline Xenon 3pc crank, forged alloy, cnc machined, 140mm length
BB - Radio Raceline bb set, BSA square taper, sealed
Pedals - Radio Raceline Xenon Junior pedal, alloy
Chain - KMC Z6 chain, 1/2" x 3/32"
Sprocket - Radio Raceline sprocket, 38T, alloy
Freewheel/Driver - Radio Raceline driver, 16T, 1/2" x 3/32", sealed cassette
Front Hub - Arise Bravo front hub, alloy cnc, fully sealed, 28h, 3/8" female crmo axle
Rear Hub - Arise Alfa rear hub, alloy cnc, fully sealed, 28h, disc brake cassette, 3/8" crmo axle
Rims - Arise Clipper Junior rim, sleeved joint, 28h, alloy
Seat - Box Two combo seat
Seat Clamp - Arise Xenon seat clamp, quick-release, alloy
Tires - Tioga Power Block tires, 20" x 1-1/8"
Weight - 7.55kg / 16.64lbs

Frame / Bar Geometry
Top Tube Length - 17.6"
Chain Stay Length - 13"
Head Tube Angle - 73°
Seat Tube Angle - 70°
Bottom Bracket Height - 10.6"

Bar Rise - 2.25"
Bar Width - 22.5"
Bar Backsweep - 8°
Bar Upsweep - 2°