RADIO 26" Icarus Bike

After years of anticipation, the legendary ICARUS frame is now available as a complete bike. Developed in close collaboration with MTB street pioneer Niklas Tilk, the ICARUS Complete brings the raw strength and refined geometry of the original aftermarket frame into a full-blown, pro-level 26” dirt, street, and park machine.
The ICARUS features a full 4130 crmo reinforced tubing construction, beefed-up dropouts with integrated chain tensioners, rotor mounts, and oval/tapered stays for maximum clearance—all designed to take the heaviest hits and keep going.
This bike is built to ride hard with a Rock Shox Pike DJ fork, aftermarket Arise stem and signature Niklas Tilk handlebar, and the convertible Radio Sonar rear hub that can easily be switched between freecoaster and cassette.
Whether you’re sending it at the dirt jumps, locking in lines at the skatepark, or getting creative in the streets, the ICARUS Complete is your ultimate weapon. It's not just tough—it's engineered for progression."

Features
- PRO level 26” dirt jump / street/ skatepark bike
- Aftermarket 4130 crmo steel frame
- Rock Shox Pike DJ suspension fork
- Aftermarket Arise stem & handlebar
- Aftermarket convertible Radio Sonar rear hub
- Aftermarket Radio Orbiter rims

Specifications
Frame - Radio Icarus frame, full 4130 crmo, tapered headtube
Fork - Rock Shox Pike DJ, Solo Air, 100mm travel
Bars - Arise Streetbrawler bar,  6061-T6 aluminium, 76mm rise, 31.8mm clamping
Grips - Radio Frequency XL grips, flangeless, 160mm
Stem - Arise Portal frontload stem, aluminium, 32mm reach, 31.8mm clamping
Headset - FSA NO.42/ACB-A integrated A-headset, 1-1/8"-1.5" 
Lever - Tektro RS-360A front lever / SRAM DB-LVL-A1 rear lever
Brakes - Tektro Aries mechanical disc brake, 160mm rotor, front / SRAM DB-LVL-A1 hydraulic disc brake, 160mm rotor, rear
Cranks - Salt+ Ultra square profile 3pc "TSS" crank, crmo, 165mm, 8 spline
BB - Radio MID bb set, press fit, sealed bearing
Pedals - Radio Slim pedals, nylon/fibreglass
Chain - Salt AM chain, WZ1 type
Sprocket - Radio Vision sprocket, aluminium, 25t
Driver - 9t, crmo, sealed bearing, hybrid system
Front hub - Radio PRO-DJ disc hub, aluminium, sealed, 15mm aluminium through axle, 32h
Rear hub - Radio Sonar disc hub, Hybrid system: convertible between freecoaster and cassette, aluminium, sealed, 135x10mm female, 32h
Front rim - Arise DB37 rim, double wall
Rear rim - Arise DB37 rim, double wall
Seat  - Radio DJ combo seat, medium padded 
Seat clamp - Radio Slim seat clamp, aluminium
Tyres - Radio Stratus tyres, 2.3″, front & rear
Weight - tba

Frame Geometry
Tob tube length - 22.8"
Chain stay length - 14.8"
Head tube angle - 71.5°
Seat tube angle - 72.5°
Bottom bracket height - 4mm rise
Standover height - 10.5"

Handlebar geometry
Rise - 76mm
Width - 780mm
Backsweep - 9°
Upsweep - 4°