SpecificationsFrame - Radio 'Dice 16' frame, full 6061 alloyFork - 'Rookie 16' fork, 1020 hi-ten, tapered legsHandlebar - Radio 'Rookie 16' bar, 1020 hi-tenGrips - Radio 'AM' grips, flangeless , 130mmStem - 'Junior' topload stem, 40mm reachHeadset - FSA a-head-set loose ballBrake lever - Radio 'Junior' 16 brake lever, alloy, front & rearBrake - Radio 'AM' calliper brake, alloy, front / Radio 'AM-U' U-brake, alloy, rearCrank - Radio 'Junior 16' 3pc crank, forged alloy, 127mmBB - BSA (68) BB set, 19mm, sealed, Jis taperPedals - Radio "VP225" pedals nylon/fibreglassChain - KMC 'S1' chainSprocket - Radio 'Junior' sprocket, steel, 25TDriver - 10T cassette driver, looseballFront hub - Radio 'AM' hub, alloy, loose ball, 3/8″s male axle, 28HRear hub - Radio 'AM' cassette hub, alloy, semi-sealed, 10T, 14mm axle, 28HFront rim - Radio 'Rookie' rim, single wallRear rim - Radio 'Rookie' rim, single wallSeat - Radio 'Rookie' combo seatSeat clamp - Radio slim seat clamp, alloyTyres - Salt 'Tracer' tyres, 2.2″, front & rearWeight - 8.46kgFrame geometryTop tube length - 16″Chain stay length - 11.1″Head tube angle - 75°Seat tube angle - 71.5°Bottom bracket height - 9.75″Standover height - 6.2″Handlebar geometryRise - 6.75″Width - 23.6″Backsweep - 10°Upsweep - 3°