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  • ROCK MACHINE Rock Machine Thunder 29 HD LTD XS / 13.5"
  • ROCK MACHINE Rock Machine Thunder 29 HD LTD XS / 13.5"

Rock Machine Thunder 29 HD LTD XS / 13.5"

$1,999.00 $1,299.00 Incl. tax

The THUNDER 29 HD Junior for the demanding young Mountain Bikers. 12 speed SRAM eagle Drivetrain, Shimano Hydraulic Disc Brakes, 29" Tubeless Wheelset. 13.5" / XS Frame suits riders 140cm-155cm tall (4'7 to 5'2). Comes with 5 year warranty

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In stock (2)


  • FRAME: Alloy Al-6069 T6 Custom tubing, Trail Advanced Geometry, Shark Spine EVO2 29er, BB92 Press Fit, Tapered Head Tube, Boost 148x12, Disc Brake Post Mount, Replaceable RD Hanger, Inner Cable Routing, Smooth Welding
  • HEAD SET: FSA Orbit 1.5E No.57B, Zero Stack, 1-1/8"x1.5"
  • FORK: SR Suntour Raidon32 RLR, Tapered, 15x110mm axle, remote Lockout, 80mm travel
  • SIZES: 13.5" (XS)


  • GEARS:  1x12
  • SHIFTER: SRAM SX Eagle Trigger Shifter, 12-speed
  • CRANKSET: SRAM X1-1000 Eagle, 30T
  • CASSETTE: SRAM PG-1230 Eagle, 11-50T
  • BOTTOM BRACKET: SRAM DUB PF MTB92, shell 41/92 mm
  • CHAIN: SRAM SX Eagle
  • PEDALS: Marwi SP-160


  • HANDLEBAR: ONE1 Sport, MHB AL-6045BT, 9° backsweep, 680mm, 31.8mm
  • STEM: ONE1 TDS-C342 Alloy, 31.8mm, +3°
  • GRIPS: ONE1 VLG-1661D2N, Lock-On
  • BRAKES: SHIMANO BL-MT401/BR-MT400, 160/160 rotor, hydraulic disc brake
  • SADDLE: WTB Volt Sport Junior
  • SEAT POST: ONE1 Race Carbon, SP 406ACF, 30.9mm


  • TYRES: WTB Nano Race, 29x2.10"
  • WHEELSET: WTB Serra ST i23, 29", 28H, 15x110,12x148, 6 bolts, Tubeless
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