Street smarts pure and simple. New for 2010, the entry-level Traffic 4.0 packs all the commuting features you really need -- reflective paint, puncture-resistant tires, security hardware and a top-tube bumper --and puts them on an agile frame with a taller, more comfortable riding position.

• Frame:
  GT Traffic 7000 series aluminum frame with hydroformed PG top tube, Internal cable routing, forged drop-outs with chainstay disc mounts, removable derailluer hanger and all braze ons, GT TT bumpers
• Fork:
  GT Traffic rigid fork with Steel straight taper, V-brake bosses, rack and fender eyelets, steel steerer.
• Crankset / Chainwheel:
  Suntour CW9-XCC 48, 38, 28 w/ chaincase
• Bottom Bracket:
  Cartridge sealed
• Pedals:
  High Impact nylon Comfort
• Front Derailleur:
  Shimano C102
• Rear Derailleur:
  Shimano Altus 7
• Shifters:
  Shimano EF-50 Rapid Fire plus 7spd
• Chain:
  KMC HG-40
• Rims:
  Alex Z-1000 Alloy Trekking, 36h
• Front Hub:
  Alloy, bolt on
• Rear Hub:
  Alloy for freewheel, bolt-on axle
• Cog set:
  Shimano Hyperglide 7-speed 11-32 F/W
• Spokes:
  Stainless steel 14 gauge
• Nipples:
  Brass CP
• Tires:
  700x40c Schwalbe Roadcruiser w/ puncture protection and reflective sidewalls
• Front Brake:
  Direct pull, with 110 mm arms
• Rear Brake:
  Direct pull, with 110 mm arms
• Brake Levers:
  Shimano EF-50
• Handlebar:
  GT Alloy MTB Riser Bar w/ 25.4 Clamp
• Stem:
  Alloy Adjustable Quill type 30 degree rise
• Headset:
  1 1/8" sealed mech Ahead
• Grips:
  GT Dual Density Comfort design
• Saddle:
  WTB GT exclusive w/ waterproof cover
• Seat Post:
  GT design alloy seat pillar
• Seat Clamp:
  Bolt type

• All-new commuter-style frame in Triple Triangle geometry. Internal cable routing keeps things looking clean.
• PinHead ? security ensures your seat, wheels and fork will be right where you left them; on the bike and without stripped hardware
• Shimano 21-speed drivetrain with flat bar shifters
• Direct pull brakes for dependable stopping