3T Ultra Boost Force AXS Carbon Wheel Ebike

Power meets versatility with the Ultra Boost Force AXS Carbon Wheel Ebike—smooth, efficient, and ready for any terrain

What Our Gearhead Experts Are Saying:

"This bike blurs the line between road and gravel, making it one of the most capable e-bikes I´ve ridden. The Mahle X20 motor provides just the right amount of power without overwhelming the ride feel, and the carbon wheelset adds lightweight responsiveness. The SRAM Force AXS drivetrain shifts seamlessly, and paired with a 38T chainring and 10-36T cassette, it handles everything from steep climbs to fast descents. Whether I´m commuting or venturing off-road, this bike gives me the power and performance I need."

From city streets to winding gravel roads, the Ultra Boost Force AXS Carbon Wheel Ebike is built for riders who want power and performance in one sleek package. The Mahle X20 drive system delivers a smooth, natural assist, making long rides feel effortless while maintaining a lightweight, responsive feel.

The 3T filament-wound carbon frame, handcrafted in Italy, ensures a perfect balance of stiffness and compliance, while the 3T DiscusPlus i28 LTD carbon wheels keep weight low and efficiency high. Paired with Pirelli Cinturato Gravel M 650b tires, this bike offers grip and control on pavement, gravel, and even light trails. The SRAM Force AXS electronic drivetrain ensures crisp shifting, and hydraulic disc brakes provide confident stopping power in all conditions.

With up to 61mm tire clearance, this bike is built for adventure. Whether we´re commuting, pushing the pace on backroads, or heading off-grid, the Ultra Boost Force AXS Carbon Wheel Ebike is our ultimate go-anywhere ride.

Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you´ll receive. If you want to double-check the details, our Gearheads are always here to help.

Details

• Versatile e-bike built for road, gravel, and commuting adventures
• Mahle X20 motor delivers smooth and natural power assist
• Lightweight 3T filament-wound carbon frame ensures high performance
• SRAM Force AXS 1x12 drivetrain provides crisp, wireless shifting
• 3T DiscusPlus i28 LTD carbon wheels for a lightweight, responsive ride
• 650b Pirelli Cinturato Gravel M tires offer grip across mixed terrain
• SRAM Level hydraulic disc brakes ensure confident stopping power
• Up to 61mm tire clearance allows for ultimate versatility
• Item #TTTB04J

Tech Specs

Frame Material

carbon

Fork

3T Fango Ultra

Headset

integrated 1-1/8 - 1.5in

Shifters

SRAM GX AXS EAGLE

Rear Derailleur

SRAM Force D1 AXS

Hubs

3T DiscusPlus i28 LTD

Drive System

Mahle X20

Front Axle

12 x 100mm

Rear Axle

12 x 142mm

Battery Type

Mahle iX350

Battery Energy

350Wh

Max Torque

55Nm

Crankset

SRAM Force D1 AXS

Chainring Sizes

38t

Crank Arm Length

[54cm, 56cm] 172.5mm, [58cm, 61cm] 175mm

Cassette

SRAM Rival AXS (12-speed)

Cassette Range

10-36t

Activity

cycling, gravel

Brakeset

SRAM Level

Brake Type

hydraulic disc brakes

Rotors

SRAM 160mm

Handlebar

3T Flatbar LTD

Handlebar Width

700mm

Stem

3T Apto Stealth

Stem Length

[54cm] 90mm, [56cm] 100mm, [58cm] 110mm, [61cm] 120mm

Saddle

Selle Italia Model X Superflow

Seatpost

3T Carbon Zero offset

Wheelset

3T DiscusPlus i28 LTD Carbon

Tire Clearance

61mm

Tires

Pirelli Cinturato Gravel M

Tire Size

650b

Pedals

not included