Helium Cruiser 24 Complete Bike

A bike that has developed quite the following, the Helium Cruiser XL is our 24” workhorse. Taking our aftermarket Helium cruiser frame and injecting it with a full pro parts package, we spared no details here. From forged dropouts to our very own aftermarket Argon PRO Rims to parts from Promax and Tioga, this 24″ machine is a bike with no limits.

  • FRAME: hydroformed 6061-T6 alloy frame, tapered headtube, forged dropouts, with int. chaintensioners
  • FORK: crmo fork, 1-1/8" butted steerer, crmo fork legs, 30mm offset
  • HANDLEBAR: 4130 crmo bar, seamless
  • GRIPS: RADIO RACELINE "XENON" grips, diamond knurling, clamp on grip, 139mm length
  • STEM: RADIO RACELINE "XENON PRO" toploader stem, ext. 53mm, cold forged/cnc alloy
  • HEADSET: RADIO RACELINE "PRO" integrated headset, sealed, threadless, 1-1/8" - 1.5",  including fork crown race 1.5"-1 1/8" converter
  • BRAKE LEVER: PROMAX "XL-373" brake lever, rear
  • BRAKE: PROMAX "TX-131" brake, rear
  • CRANK: RADIO RACELINE, Xenon Pro, 2pc crank, cold forged/cnc, alloy, 180mm length, 24mm spindle 
  • BB: RADIO RACELINE "BSA24" bb set, external bearing cups, cnc machined, sealed
  • PEDALS: RADIO RACELINE "XENON SLIM" pedal, alloy
  • CHAIN: KMC "Z6" chain, 1/2" x 3/32"
  • SPROCKET: RADIO RACELINE "XENON PRO" sprocket, 41T, alloy
  • DRIVER: RADIO RACELINE driver, 16T, 1/2"- 3/32", sealed cassette
  • FRONT HUB: RADIO RACELINE "XENON" front hub, alloy cnc, fully sealed, 36h, 3/8" crmo axle
  • REAR HUB: RADIO RACELINE "XENON" rear hub, alloy cnc, fully sealed, 36h, disc brake cassette, 3/8" crmo axle
  • FRONT RIM: RADIO RACELINE "ARGON PRO" rim, sleeved joint, 36h, alloy
  • REAR RIM: RADIO RACELINE "ARGON PRO" rim, sleeved joint, 36h, alloy
  • SEAT: RADIO RACELINE "XENON" pivotal seat, no padding
  • SEAT POST: RADIO RACELINE pivotal seat post, 27.2mm, alloy
  • SEAT CLAMP: RADIO RACELINE "XENON" seat post, quick-release, alloy
  • TIRES: RADIO RACELINE "OXYGEN" tires, front: 20" x 1.75" and rear: 20" x 1.6"

Weight: 10.24kg / 22.79lbs

 

Frame Geometry:

Top Tube Length 22"
Chain Stay Length 15.15"
Head Tube Angle 74°
Seat Tube Angle 71°
Bottom Bracket Height  12"

 

Handlebar Geometry:

Rise 6.1"
Width 26.75"
Backsweep
Upsweep

 

Wheel Size
Color