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woom UP

Your kid can go farther faster with the woom UP. E-mountain bikes give them the extra energy they need to tackle tough trails, and the intelligent drive system built with child-specific components makes it safe, easy, and smooth.

Whether exploring new trails, commuting to school, or riding around with friends, the woom UP ups the fun factor!
woom UP 5
woom UP 5
24″ wheels  •  35.6 lbs
7 - 11 years  •  50″ – 57″ height
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woom UP 6
woom UP 6
26″ wheels  •  37.3 lbs
10 - 14 years  •  55″ - 65″ height
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Transform the outdoors into an adventure playground with the woom UP.

  • E-motor

    The boost you never knew you were missing. Delivering a smooth, resistance-free ride, the FAZUA drive system offers three different levels of pedal assist, as well as the option to ride without pedal assist. The compact and lightweight combined motor and battery unit is subtly integrated into the downtube and the battery can easily be removed to charge.

  • Lightweight Aluminum Frame

    The superlight aluminum frame sports butted hydroformed tubes, kid-specific geometry, a long wheelbase, and a flat steering angle for optimal mountain biking performance. The curved top tube makes it easy to dismount quickly in any situation.

  • Suspension Fork

    Comfort and control on the bumpiest terrain is a given thanks to the high-quality suspension fork, which can be dialed into the Rider’s specific weight. With adjustable compression and rebound damping, the fork can be tuned for the terrain and the day’s conditions, plus its lock-out function is a bonus on the climbs or flat roads. Whether conquering long days on the trail or just taking on an off-road shortcut, good times are right around the bend!

  • Innovative Braking System

    Easily-engaged hydraulic disc brakes are teamed with special brake levers designed for kids’ hands to provide maximum stopping power in every situation including steep slopes and wet conditions.

  • Trigger Shifter

    The easy-to-operate SRAM NX trigger shifter makes light work for children’s thumbs by shifting efficiently through the eleven gears with precision.

  • woom Stem

    Created from forged aluminum, the rigid and durable woom stem was designed to optimize the strength to weight ratio. Its creative flip-flop design allows for raising the handlebar by inverting the stem to meet the needs of growing Riders.

  • Ergonomic Contact Points

    Comfort is very important to the riding experience and that’s why the contact points on our bike are made specifically for kids. Our saddle is designed to accommodate the anatomy and the biomechanics of growing Riders. The pedals are durable, reflective, and slip-resistant.

  • Gears

    Smooth shifting comes courtesy of our precise and easy-to-operate gear system. The SRAM NX drivetrain has eleven gears and a wide gear ratio for tackling diverse terrain. Coupled with the E-motor, this bike will be ready to thrive whatever the gradient!

  • High-Quality Tires

    Our Schwalbe Rocket Ron mountain bike tires provide low rolling resistance, optimal grip, and excellent shock absorption for all conditions. The ADDIX SPEED rubber compound they’re composed of is touted for its durability and longevity.

A motor is only as good as the bike it is in!

No more tired legs with the woom UP. The lightweight, adventurous e-mountain bike offers your child exceptionally precise handling, the ultimate control and a fun ride thanks to its child-specific components.

Big smiles guaranteed!

woom UP 5
35.6 lbs, Price $3,599.00
Hydraulic air suspension fork with 80 mm travel, adjustable compression and rebound damping, plus lock-out, 1 1/8″ – 1″ baby taper shaft, 100x15 mm thru axle, disc only PM 160
Hydroformed aluminum frame, 12x135 mm thru axle, disc only PM 140
Flip-flop stem, 1″ for 31.8 mm handlebar clamp
MTB handlebars, 31.8 mm clamp, 600 mm width, 20 mm rise
Narrow-wide direct-mount chainring 28T
11-speed cassette 11-42T
SRAM NX rear derailleur
SRAM NX trigger shifter
Hydraulic disc brakes by Promax (160/140 mm)
woom saddle
24x2.35″ Schwalbe Rocket Ron, ADDIX SPEED rubber compound
Go to  woom UP 5
woom UP 6
37.3 lbs, Price $3,749.00
Hydraulic air suspension fork with 90 mm travel, adjustable compression and rebound damping, plus lock-out, 1 1/8″ – 1″ baby taper shaft, 100x15 mm thru axle, disc only PM 160
Hydroformed aluminum frame, 12x135 mm thru axle, disc only PM 140
Flip-flop stem, 1″ for 31.8 mm handlebar clamp
MTB handlebars, 31.8 mm clamp, 680 mm width, 20 mm rise
Narrow-wide direct-mount chainring 28T
11-speed cassette 11-42T
SRAM NX rear derailleur
SRAM NX trigger shifter
Hydraulic disc brakes by Promax (160/140 mm)
woom saddle
26x2.35″ Schwalbe Rocket Ron, ADDIX SPEED rubber compound
Go to  woom UP 6

“With the woom UP, we have designed an e-mountain bike for kids and teens that will put smart phones and games consoles on the back seat, as parents will have a hard time trying to get their children off it.”

Marcus Ihlenfeld
Founder and CEO of woom