Adding pedal assist to Bike Radar's gravel bike of the year? Yep. With the MAHLE ebikemotion drive unit and the Grade's floating seat stays you'll have all day comfort and confidence for whatever comes your way.
F
Frame
-
Frame: Grade Alloy Triple Triangle frame, Ebikemotion specific design, Internal Battery, Tapered Head Tube
-
Sizes Available: SM, MD, LG
-
Fork: GT Grade E-Carbon, 1.5" Tapered Carbon Steerer, 12x100 Thru-Axle
-
Wheel Size: 700c
Wheels
-
Rims: Shining, 32h
-
Front Hub: Formula, 12x100mm, 32H
-
Rear Hube: Bikemotion X35+, 32H
-
Front Tire: WTB Nano Comp, 700 x 40, Tubeless Ready
-
Rear Tire: WTB Nano Comp, 700 x 40, Tubeless Ready
Drivetrain
-
Rear Derailleur: Shimano GRX
-
Shifters: Shimano GRX400, 10-speed
-
Rear Cogs: Shimano HG500, 11-34T
-
Chain: KMC X10, 10-speed
-
Crank: Shimano GRX, 46/30
-
Bottom Bracket: Shimano BSA RS500
-
Chain Device: Chain Guide
-
Pedals: Not included
Cockpit
-
Handlebar: GT Butted 6061 Alloy, 16° Flare Drop
-
Stem: GT All Terra 3D Forged Alloy, 31.8
-
Grips: GT Grip Bar Tape w/Gel, 3.5mm
-
Headset: 1.5" Lower to 1-1/8" Upper w/ Reducer, 25mm Alloy Top Cap
-
Seatpost: GT All Terra Two Bolt Alloy
-
Saddle: Fabric Scoop Shallow/ Sport, Steel Rails
Brakes
-
Brakes: Shimano GRX 400 Hydro Disc, 160/160mmRT56 Rotors
E-Bike
-
Drive Unit: MAHLE ebikemotion X35 250W
-
Battery: MAHLE ebikemotion X35 250Wh
-
Charger: X35 Charger
S
Geometry
Sizes (mm) |
SM |
MD |
LG |
XL |
Seat tube length |
458 |
505 |
553 |
600 |
Seat tube angle effective |
73 ° |
73 ° |
73 ° |
73 ° |
Top tube horizontal |
545 |
562 |
581 |
601 |
Top tube actual |
523 |
542 |
562 |
585 |
Head tube angle |
70 ° |
71 ° |
71 ° |
71 ° |
Standover |
741 |
782 |
822 |
862 |
Head tube length |
124 |
150 |
183 |
214 |
Wheelbase |
1062 |
1065 |
1086 |
1107 |
Front center |
617 |
621 |
641 |
662 |
Chainstay length |
455 |
455 |
455 |
455 |
Bottom bracket drop |
75 |
75 |
75 |
75 |
Bottom bracket height |
284 |
284 |
284 |
284 |
Fork rake |
55 |
55 |
55 |
55 |
Stack |
550 |
577 |
603 |
630 |
Reach |
385 |
405 |
425 |
445 |