Bicycle Archive · Specification report

2011 GT Tachyon 2.0

Velopedia Archive ID 25072

Overview

Model year	2011
Brand	GT
Model	Tachyon 2.0
Bicycle type	Road race & triathlon
Archive ID	25072
Colors	Pearl black, royal blue, satin black
Sizes	XS, S, M, L, XL, XXL

Frameset

Frame construction	Aluminum
Frame material	Aluminum
Fork	GT Type R Carbon
Fork material	Carbon
Rear shock	N/A

Drivetrain

Component group	Road Mix
Shifters	Shimano SL-R441
Front derailleur	Shimano R453
Rear derailleur	Shimano Sora
Crankset	FSA Omega Triple, 50/39/30t teeth
Bottom bracket	Mega EXO
Cassette	Shimano HG50
Rear cogs	9-speed, 11 - 25 teeth
Chain	KMC HG40

Brakes

Brakes	Tektro RX-1 brakes, Tektro RX-1 levers

Cockpit & contact points

Headset	Integrated Sealed
Handlebar	GT Type R double butted flat bar
Handlebar extensions	Not included
Stem	NVO adjustable
Saddle	GT Type R race
Seatpost	GT Design Alloy

Wheels & tires

Hubs	Formula alloy
Rims	Jalco DRX3000, 32-hole
Spokes	Stainless, 14ga. (2.0mm)
Spoke nipples	Alloy
Front tire	700 x 32c Kenda Kiniption
Wheel size	700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 10, 2026.