2017 GT Grade 105

2017 · Grade

2017 GT Grade 105 is an alloy-frame gravel road bike with a carbon fork, TRP hydraulic disc brakes, and Shimano 105 11-speed STI shifters.

Description

Never before has a high-tech road bike been so capable on low-tech roads. The Grade is ready for everything, from freshly-paved switchbacks to the gravel roads– and everything in between. The Grade knows no bounds.

 

Geometry

2017 GT Grade 105 geometry chart

Technical specification

Geometry

Sizes
48, 50, 51, 53, 55, 56, 58, 60

Frame & Fork

Frame
Grade alloy frame with smooth welds, hydroformed (TT,DT), Tapered 1 1/8" to 1 1/4" headtube, standard BB
Fork
Grade Carbon 1 1/8 to 1 1/4" threadless alum steerer, disc specific

Drivetrain

Crankset
FSA Vero Compact 50alloy/34alloy
Bottom bracket
Sealed Cartridge
Chain
KMC X11
Freewheel
Shimano 105 11-speed 11-32
Shifters
Shimano 105 STI 11-speed
Pedals
Low Profile Nylon w/ Toe Clips
Front derailleur
Shimano 105
Rear derailleur
Shimano 105

Wheels

Rims
Alex ATD470 disc specific road 22mm tall profile
Tires
(F&R;) Schwalbe Road Cruiser K-Guard 700C
Hubs
(F&R;) Formula Ultralight 6 bolt disc sealed 28h

Cockpit & contact

Handlebar
New GT DropTune Super Light double butted 6061 alloy bar with 16 degree flair
Stem
GT Design 3D forged 6061, 4 bolt face plate 7? Rise, 31.8mm Clamp
Grips
Velo Cork
Headset
Integrated TH sealed bearing
Saddle
GT Grade saddle
Seat post
One Bolt Aluminun
Seatpost clamp
New Alloy blk ano

Brakes

Brakes
(F&R;) TRP HY/RD Hydraulic disc road brake, 160mm rotor
Brake levers
Shimano 105 STI 11-speed

Suspension

Rear shock
N/A