2012 Trek 4900 Disc

Bike photo
  • Serial: WTU235C0374H
  • Manufacturer: Trek
  • Model: 4900 Disc
  • Year: 2012
  • Primary colors: Black, Red, and White
  • Wheel diameter: 26in

Distinguishing features

Alpha Gold Aluminum w/semi-integrated head tube, formed down tube w/integrated gusset, formed top tube, monostay seatstay, forged dropouts w/rack & fender mounts, replaceable derailleur hanger

Wheels

  • Front Wheel Shimano RM66 center lock alloy hubs; Bontrager AT-850 disc 32-hole rims
  • Rear Wheel Shimano RM66 center lock alloy hubs; Bontrager AT-850 disc 32-hole rims
  • Front Tire Bontrager XR2, wire bead, 26x2.1"
  • Rear Tire Bontrager XR2, wire bead, 26x2.1"

Drivetrain and brakes

  • Front Shifter Shimano Deore M591, 10 speed
  • Rear Shifter Shimano Deore M591, 10 speed
  • Front Derailleur Shimano Deore
  • Rear Derailleur Shimano SLX M663 Shadow
  • Crankset Shimano M522, 42/32/24
  • Cog/Cassette/Freewheel Shimano HG62-10 11-36, 10 speed
  • Pedals Wellgo alloy platform
  • Front Brake Shimano M446 hydraulic disc brakes
  • Rear Brake Shimano M446 hydraulic disc brakes

Additional parts

  • Saddle Bontrager Evoke 1
  • Seatpost Bontrager SSR, 31.6mm, 20mm offset
  • Handlebar Bontrager Low Riser OS, 31.8mm, 15mm rise, 9 degree sweep
  • Stem Bontrager Race Lite, 31.8mm

Frame and fork

  • Headset 1-1/8" threadless, semi-integrated, semi-cartridge bearings