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From the gravel explorer to the daily commuter, the Grade Bolt is for riders seeking the fastest route to their next adventure. With the MAHLE ebikemotion X35 drive system and the Grade's floating seat stays you'll have all day comfort and confidence.
Details |
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| Platform | Grade Bolt |
| Model Name | Grade Bolt |
| Model Code |
G61201M
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Frameset |
|
| Frame | All New Grade Alloy 700c Frame, 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 |
| Headset | 1.5" Lower to 1-1/8" Upper w/ Reducer, 25mm Alloy Top Cap |
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E- System |
|
| Drive Unit |
MAHLE ebikemotion X35 250W
|
| Battery |
MAHLE ebikemotion X35 250Wh
|
| Charger | X35 Charger |
Drivetrain |
|
| Rear Derailleur | Shimano GRX, Shadow Plus |
| Shifters | Shimano GRX |
| Chain | KMC X10, 10-speed |
| Crank | Shimano GRX, 46/30 |
| Rear Cogs | Shimano HG500, 11-34, 10-speed |
| Bottom Bracket | Shimano BSA RS500 |
Brakes |
|
| Brakes | Shimano GRX 400 Hydro Disc, 160/160mmRT56 Rotors |
| Brake Levers | Shimano GRX 400 |
Wheels |
|
| Rims | Shining, 32h |
| Spokes |
Stainless Steel, 13g
|
| Tires |
WTB Resolute TCS, 700 x 42, Tubeless Ready
|
| Tire Size | 42 |
| Wheel Size | 700c |
| Hubs | (F) Formula RX-512, 28h, 12x100 Disc / (R) eBikemotion X35 |
Components |
|
| 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 |
| Saddle | Fabric Scoop Shallow/ Sport, Steel Rails |
| Seatpost | GT All Terra Two Bolt Alloy |
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