Radio BMX Radio Xenon Expert XL BMX Bike (2021)

RADIO XENON EXPERT XL RACE BIKE KEY FEATURES

• Disc brake mount ready frame
• Sealed bearing hubset with quick engaging cassette hub
• 42/16 gearing
• 32 hole double wall rims
• Radio Oxygen tires
• 6061-T6 alloy frame and handlebars
• 170mm alloy 3-piece Radio cranks

SIZING: 

To suit riders 160 – 170cm tall. Recommended for BMX racing only.

Expert XL’s aren’t the easiest race bikes to find as a complete. Luckily, Radio BMX have realised the need for a ripping race rig that is made for a rider not quite sized for a pro-size BMX.

The Radio Xenon Expert XL race bike is spec’d to suit a rider from 10 – 13 years old (160cm – 171cm tall), with a more lightweight, zippy feel for this age bracket than it’s pro counterpart. 32 hole wheels make sure that your bike stays strong when you’re sending the big straights at your local track, with a fast engaging cassette hub to get you out of the gate in front.

FRAME GEOMETRY

• TOP TUBE LENGTH: 20.5″
• CHAIN STAY LENGTH: 13.8″
• HEAD TUBE ANGLE: 73.5°
• SEAT TUBE ANGLE: 71°
• BB HEIGHT: 10.8″

SPECS

• FRAME: 6061-T6 alloy, forged dropouts with int. chain tensioners, disc brake ready
• FORK: full crmo, 1-1/8″ butted steerer, 23mm offset
• HANDLEBAR: 6061-T6 alloy, 7″ rise, 26.5″ wide
• GRIPS: RADIO “Xenon” clamp-on grips, diamond knurling, 139mm long
• STEM: RADIO “Cobalt” top load alloy stem, 50mm reach
• HEADSET: RADIO Raceline int. headset, sealed bearing, 1-1/8″
• BRAKE LEVER: PROMAX “XL-378” alloy brake rear
• BRAKE: PROMAX “MV-85” alloy brake rear
• CRANK: RADIO “Xenon” cold-forged alloy 3pc crank, 170mm length
• BB: RADIO Raceline BSA Square Taper
• PEDALS: RADIO Raceline “Xenon” Slim
• CHAIN: KMC Z6 1/2′ x 3/32″
• SPROCKET: RADIO “Xenon Pro” alloy, 42t sprocket
• DRIVER: RADIO, 16t cog, sealed driver
• FRONT HUB: RADIO “Xenon” alloy hub, sealed bearing, 3/8″ female bolt, 32h
• REAR HUB: RADIO “Xenon” alloy cassette hub, sealed bearing, 3/8″ female bolt, 32h, disc brake cassette
• RIMS: Radio “Clipper Expert” rims, double wall, sleeved join, 32h
• SEAT: RADIO Xenon Pivotal, no padding
• SEAT POST: Radio Pivotal, Alloy 22.2mm
• SEAT CLAMP: RADIO “Xenon” alloy seat clamp, quick release
• TIRES: RADIO Oxygen tires, 20″ x 1.6″
• WEIGHT: 9.90kg / 19.86lb