GT Grade Amp Electric Gravel Bike

Add pedal assist to Bike Radar's 2020 gravel bike of the year? Yep, we did that! With the MAHLE ebikemotion drive unit, our top end components package and the Grade Amp's floating seat stays you'll have all day comfort and confidence for every adventure you seek.

• Ebikemotion X35 with 250wh battery
• Shimano GRX800/600 1x11 drivetrain
• WTB Resolute TCS 700x42c tires

Specification:

• Frame: All New Grade Alloy 700c Frame, EnduRoad Triple Triangle Design feat. Floating Seatstays, Mahle Ebikemotion specific design, Internal Battery, Tapered Head Tube
• Fork: GT Grade E-Carbon, 1.5" Tapered Carbon Steerer, Flat Mount Disc, 12x100 Thru-Axle
• Rear Shock:
• Rims: Alloy Double Wall, 32h
• Hubs: (F) Formula CRX-512, 12x100mm / (R) eBikemotion X35
• Spokes: Stainless Steel, 13g
• Tires: WTB Resolute TCS, 700 x 42, Tubeless Ready
• Pedals: Not included
• Crank: Shimano GRX, 40T
• Bottom Bracket: Shimano BSA RS500
• Chain: KMC X11, 11-speed
• Rear Cogs: Shimano SLX, 11-42T
• Front Derailleur:
• Rear Derailleur: Shimano GRX RX812
• Shifters: Shimano GRX600, 11-speed
• Handlebar: GT Butted 6061 Alloy, 16? Flare Drop
• Grips: GT Grip Bar Tape w/Gel, 3.5mm
• Stem: GT 3D Forged Alloy, 31.8
• Headset: 1.5" Lower to 1-1/8" Upper w/ Reducer, 25mm Alloy Top Cap
• Brakes: Shimano GRX 600 Hydro Disc, 160/160mm RT56 Rotors
• Brake Levers:
• E-Bike Display: IWOC One
• E-Bike Battery: MAHLE ebikemotion X35 250Wh
• E-Bike Charger: X35 Charger
• E-Bike Drive Unit: MAHLE ebikemotion X35 250W
• Saddle: Fabric Scoop Shallow Sport
• Seatpost: Alloy Micro Adjust 27.2 x 350mm
• Speeds: 11
• Sizes Available: SM, MD, LG
• Chain Device: Chain Guide
• Front Hub: Formula CRX-512, 12x100mm
• Front Tire: WTB Resolute TCS, 700 x 42, Tubeless Ready
• Material: Aluminum
• Rear Hub: eBikemotion X35
• Rear Tire: WTB Resolute TCS, 700 x 42, Tubeless Ready
• Wheel Size: 700c

Geometry: