Marathon Carbon Team

For the elite-level racer, speed is life. But certain things become absolute necessity when the race hits the bell lap. For one, plush rear 100mm travel that doesn't rob your legs of pedaling efficiency. For another, light weight so you can conserve energy, and of course, long-haul durability so you can make it to the finish line.

Specifications Geometry Features
  • Rear Shock:
    Fox Float RP23 with rebound adjust lock out and adjustable pro pedal
  • Frame:
    GT I drive 4 monocoque carbon fiber front triangle and rear traingle with 4 inches of travel. Integrated headset and main pivot bearings. Internal cable routing.
  • Fork:
    FOX 32 F RL with 120mm of travel, rebound adjust and remote lock out
  • Crankset / Chainwheel:
    Shimano XTR, 2 piece design, 22, 32, 44
  • Bottom Bracket:
    Shimano XTR outboard oversize bearings
  • Front Derailleur:
    Shimano XTR
  • Rear Derailleur:
    Shimano XTR "Shadow"
  • Shifters:
    Shimano XTR trigger
  • Chain:
    Shimano 9 speed
  • Rims:
    Mavic Cross Max SLR Disc for Centerlock, with SUP welded Maxtal ISM rim, 24 Alloy Zicral spokes fnt and rr with alum nipples, 1502 grams / pair
  • Front Hub:
    Mavic Crossmax SLR for Centerlock Disc
  • Rear Hub:
    Mavic Crossmax SLR for Centerlock Disc
  • Cog set:
    Shimano XTR Nine speed index cassette 11-32
  • Spokes:
    Mavic
  • Nipples:
    Mavic
  • Tires:
    Kenda Karma, 26x 2.0 120 TPI with Kevlar bead and DTC compound
  • Front Brake:
    XTR Centerlock Disc 160mm rotor
  • Rear Brake:
    XTR Centerlock Disc 140mm rotor
  • Brake Levers:
    XTR seperate Hydraulic
  • Handlebar:
    Ritchey Carbon WCS lo rizer with 15 mm rise, 8 degree sweep and 3 degree tip, 660mm wide
  • Stem:
    Ritchey WCS 4 Axis carbon aluminum matirx with 4 Ti bolt face plate, 6 degree rise
  • Headset:
    FSA Integrated, sealed angular contact bearing
  • Grips:
    GT Alloy Lock Down
  • Saddle:
    FIZIK Gobi XM with Manganese Rails
  • Seat Post:
    Thompson Elite
  • Seat Clamp:
    GT Alum QR
  • Trail/Marathon
    • Trail/Marathon

      Bike Comparison for Mountain/Trail/Marathon Bicycles
      When the 24-hour race hits the graveyard shift, certain things become an absolute necessity. You need plush rear travel, light weight and durability in order to make it to the finish line. Didn’t pack these features? Don’t worry, GT does.
  • Recreational XC
    • Recreational XC

      Bike Comparison for Mountain/Recreational XC Bicycles
      GT bikes are as hungry for weekend dirt as you are, with light and strong aluminum frames and plenty of bump-taming front suspension. Twist your way through rooted trails or unwind on epic singletrack, and you’ll forget all about what’s waiting for you on Monday morning.
  • Dirt Jump
    • Dirt Jump

      Bike Comparison for Mountain/Dirt Jump Bicycles
      If it’s easy, then it’s not really worth doing. So we design our dirt jump bikes to push past the limits of human comfort (and sensibility) with the toughest tubesets, beefiest forks and park-proven components. If only your body was built this strong.