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GT Tachyon 4.0 Comfort Bike - Fitness Bikes
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GT Tachyon 4.0 Comfort Bike

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$659.99
SALE:
$449.99
Save: $210.00 (32%)

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GT Tachyon 4.0 Comfort Bike

GT's Tachyon 4.0 combines the upright seating position of a mountain bike with the speed and handling characteristics of a road bike. The result is a versatile, high-performance hybrid that's both comfortable and fun to ride. With a lightweight aluminum frame and rigid fork, 24-speed Shimano drivetrain, easy rolling 700c road bike wheels with commuter tires, and mini V-brakes, the Tachyon 4.0 is ideal for running errands, commuting or recreational riding, in town or out on the open road.
  • GT Tachyon compact geometry aluminum frame with hydroformed top tube and down tube for a comfortable, upright riding position
  • GT Type R alloy fork delivers precise steering control. Rack and fender eyelets make it easy to add accessories for carrying gear and avoiding road spray
  • 24-speed Shimano drivetrain lets you smoke the flats and power up hills with ease
  • Shimano EF-51 Rapid Fire shifters make changing gears fast and easy
  • Alloy handlebar, seatpost and stem for lightweight strength and durability
  • Tektro RX-1 mini V-brakes brakes provide precise speed control and efficient stopping power
  • Doublewall alloy rims with Kenda Kwest 700x32c tires deliver a fast and responsive ride

GT Tachyon 4.0 Comfort Bike

bottom bracket:
FSA sealed cartridge square taper

brakes:
Tektro RX-1 mini V-brake

cassette:
Shimano HG-51 8-speed, 11-32

chain:
KMC HG-40, 8-speed

crankset:
Shimano FC-M311 48/38/28

fork:
GT Type R w/ 6061 aluminum, 1 1/8" steerer

frame:
Hydroformed / butted (TT / DT) 6061 aluminum frame w/ forged dropouts, bottom bracket, and 1 1/8" head tube

front derailleur:
Shimano M-191

grips/tape:
GT dual-density design

handlebar:
GT Type R flat-riser, 640 mm

headset:
FSA Integrated sealed bearing, 1 1/8"

levers:
Shimano EF-51 Rapid Fire 8-speed

pedals:
GT Trekking, alloy body/steel cage

rack mounts:
Yes

rear derailleur:
Shimano Acera 8-speed

saddle:
GT Bio Morphic dual-density

seatpost:
GT 2 bolt alloy road, 31.6x350

shifters:
Shimano EF-51 Rapid Fire 8-speed

stem:
GT design 3D forged 6061, 4 bolt face plate

tires:
Kenda Kwest, 700x32c

wheelset:
Rims: Alex ACE 17 double-wall alloy, 28-hole front, 32-hole rear; Hubs: Formula alloy, sealed mech; Spokes: Stainless steel 14G

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