
Woom UP 5
The super lightweight and child-friendly 24″ e-mountain bike (second generation, 2024 model) with Fazua drive, suspension fork, and disc brakes for children aged seven and up.
Electric motor
- Fazua Ride 50 Trail
- Nominal continuous power of 250 W, peak power of 350 W (boost mode)
- 250 Wh battery capacity
- 58 Nm tightening torque
- Assistance up to 25 km/h
- Three levels of support
- Removable battery unit (3.3 kg), downtube cover sold separately from Fazua
- Adjustment of various settings is possible via the Fazua Rider app.
Frame
- Frame material: lightweight, high-quality manufactured 6061-T6 aluminum with two hydroformed tubes
- Wheel size 24″
- Sporty cycling performance: low step-through, low center of gravity, and a long wheelbase ensure stable pedaling, good balance, and above all, lots of cycling fun.
- Convertible to an adjustable seat post
- Rear fork protector: robust plastic protection against paint damage
Shifting mechanism
- 11 gears
- SRAM NX trigger gear lever
- SRAM NX shifting mechanism
Fork
- Aluminum F1RST air suspension fork from RST
- Adjustable pressure and rebound damping and lock-out function
- Spring range of 80 mm
- 1 1/8″ – 1″ conical fork
- 100 x 15 mm thru-axle
- Postmount disc brake adapter
Wheels
- Lightweight, tubeless-ready aluminium rims from Alexrims
- Aluminum hubs with sealed industrial bearings
- Through-axles for optimal stiffness (100 x 15 mm front / 135 x 12 mm rear)
- 20 G14 spokes, double cross tensioned
- Aluminum screw cap
Ball joint
- Fully integrated headset of 1 1/8″ – 1″ diameter
- Sealed industrial bearings
Tyres
- 24 x 2.35″ Schwalbe Rocket Ron
- With ADDIX SPEED rubber and Tubeless-Easy technology
- Conversion to tubeless setup possible
- Presta valves
Front section
- Forged aluminum
- Processed with CNC
- Handlebar mounted with two clamps
- +/-15° reversible stem for adjusting handlebar height
- Length: 50 mm
Saddle
- Mountain bike saddle
- Sporty design
- Ergonomic model, specially designed for the pelvis of children of this age
- Protected sides so the bike can lean against the wall
Send
- Wide, lightweight aluminium handlebars with conically shaped ends – ideal for children's hands
- Sandblasted and silver anodized
- Width: 585 mm
- Rise: 20 mm
Seatpost
- 27.2 x 250 mm
- Anodized aluminium seat post with marking for the maximum height
Handles
- Suitable for children thanks to the small diameter
- Extra comfortable thanks to the reinforced surface on which the palms rest.
- Made entirely of silicone, for a firm grip
- Handlebar ends secured against twisting with clamps
Saddle clamp
- Aluminum quick release for seat post
- Long tension lever, can also be operated with little squeezing force
- Cannot rotate
Drive
- Lightweight, forged 130 mm aluminium crank and small distance between the pedals (Q-factor)
- Narrow-Wide-Direct-Mount chainring with 28 teeth
- Cassette with 11 to 42 teeth
- Platform pedals made of fiber-reinforced nylon with metal plates for good grip
- CrMo shaft and sealed industrial ball bearings
Brakes
- Hydraulic disc brakes from Promax
- Disc diameter front/rear: 160/160 mm
- Ergonomic brake lever for children's hands
Colour
- cirrus cloud
Weight
- 15.7 kg (without pedals)
Maximum weight
- 80 kg (maximum total weight of bicycle, rider and equipment)
Shipping dimensions
- 177 x 97 x 24 cm
Original: $2,322.44
-65%$2,322.44
$812.85More Images





Woom UP 5
The super lightweight and child-friendly 24″ e-mountain bike (second generation, 2024 model) with Fazua drive, suspension fork, and disc brakes for children aged seven and up.
Electric motor
- Fazua Ride 50 Trail
- Nominal continuous power of 250 W, peak power of 350 W (boost mode)
- 250 Wh battery capacity
- 58 Nm tightening torque
- Assistance up to 25 km/h
- Three levels of support
- Removable battery unit (3.3 kg), downtube cover sold separately from Fazua
- Adjustment of various settings is possible via the Fazua Rider app.
Frame
- Frame material: lightweight, high-quality manufactured 6061-T6 aluminum with two hydroformed tubes
- Wheel size 24″
- Sporty cycling performance: low step-through, low center of gravity, and a long wheelbase ensure stable pedaling, good balance, and above all, lots of cycling fun.
- Convertible to an adjustable seat post
- Rear fork protector: robust plastic protection against paint damage
Shifting mechanism
- 11 gears
- SRAM NX trigger gear lever
- SRAM NX shifting mechanism
Fork
- Aluminum F1RST air suspension fork from RST
- Adjustable pressure and rebound damping and lock-out function
- Spring range of 80 mm
- 1 1/8″ – 1″ conical fork
- 100 x 15 mm thru-axle
- Postmount disc brake adapter
Wheels
- Lightweight, tubeless-ready aluminium rims from Alexrims
- Aluminum hubs with sealed industrial bearings
- Through-axles for optimal stiffness (100 x 15 mm front / 135 x 12 mm rear)
- 20 G14 spokes, double cross tensioned
- Aluminum screw cap
Ball joint
- Fully integrated headset of 1 1/8″ – 1″ diameter
- Sealed industrial bearings
Tyres
- 24 x 2.35″ Schwalbe Rocket Ron
- With ADDIX SPEED rubber and Tubeless-Easy technology
- Conversion to tubeless setup possible
- Presta valves
Front section
- Forged aluminum
- Processed with CNC
- Handlebar mounted with two clamps
- +/-15° reversible stem for adjusting handlebar height
- Length: 50 mm
Saddle
- Mountain bike saddle
- Sporty design
- Ergonomic model, specially designed for the pelvis of children of this age
- Protected sides so the bike can lean against the wall
Send
- Wide, lightweight aluminium handlebars with conically shaped ends – ideal for children's hands
- Sandblasted and silver anodized
- Width: 585 mm
- Rise: 20 mm
Seatpost
- 27.2 x 250 mm
- Anodized aluminium seat post with marking for the maximum height
Handles
- Suitable for children thanks to the small diameter
- Extra comfortable thanks to the reinforced surface on which the palms rest.
- Made entirely of silicone, for a firm grip
- Handlebar ends secured against twisting with clamps
Saddle clamp
- Aluminum quick release for seat post
- Long tension lever, can also be operated with little squeezing force
- Cannot rotate
Drive
- Lightweight, forged 130 mm aluminium crank and small distance between the pedals (Q-factor)
- Narrow-Wide-Direct-Mount chainring with 28 teeth
- Cassette with 11 to 42 teeth
- Platform pedals made of fiber-reinforced nylon with metal plates for good grip
- CrMo shaft and sealed industrial ball bearings
Brakes
- Hydraulic disc brakes from Promax
- Disc diameter front/rear: 160/160 mm
- Ergonomic brake lever for children's hands
Colour
- cirrus cloud
Weight
- 15.7 kg (without pedals)
Maximum weight
- 80 kg (maximum total weight of bicycle, rider and equipment)
Shipping dimensions
- 177 x 97 x 24 cm
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The super lightweight and child-friendly 24″ e-mountain bike (second generation, 2024 model) with Fazua drive, suspension fork, and disc brakes for children aged seven and up.
Electric motor
- Fazua Ride 50 Trail
- Nominal continuous power of 250 W, peak power of 350 W (boost mode)
- 250 Wh battery capacity
- 58 Nm tightening torque
- Assistance up to 25 km/h
- Three levels of support
- Removable battery unit (3.3 kg), downtube cover sold separately from Fazua
- Adjustment of various settings is possible via the Fazua Rider app.
Frame
- Frame material: lightweight, high-quality manufactured 6061-T6 aluminum with two hydroformed tubes
- Wheel size 24″
- Sporty cycling performance: low step-through, low center of gravity, and a long wheelbase ensure stable pedaling, good balance, and above all, lots of cycling fun.
- Convertible to an adjustable seat post
- Rear fork protector: robust plastic protection against paint damage
Shifting mechanism
- 11 gears
- SRAM NX trigger gear lever
- SRAM NX shifting mechanism
Fork
- Aluminum F1RST air suspension fork from RST
- Adjustable pressure and rebound damping and lock-out function
- Spring range of 80 mm
- 1 1/8″ – 1″ conical fork
- 100 x 15 mm thru-axle
- Postmount disc brake adapter
Wheels
- Lightweight, tubeless-ready aluminium rims from Alexrims
- Aluminum hubs with sealed industrial bearings
- Through-axles for optimal stiffness (100 x 15 mm front / 135 x 12 mm rear)
- 20 G14 spokes, double cross tensioned
- Aluminum screw cap
Ball joint
- Fully integrated headset of 1 1/8″ – 1″ diameter
- Sealed industrial bearings
Tyres
- 24 x 2.35″ Schwalbe Rocket Ron
- With ADDIX SPEED rubber and Tubeless-Easy technology
- Conversion to tubeless setup possible
- Presta valves
Front section
- Forged aluminum
- Processed with CNC
- Handlebar mounted with two clamps
- +/-15° reversible stem for adjusting handlebar height
- Length: 50 mm
Saddle
- Mountain bike saddle
- Sporty design
- Ergonomic model, specially designed for the pelvis of children of this age
- Protected sides so the bike can lean against the wall
Send
- Wide, lightweight aluminium handlebars with conically shaped ends – ideal for children's hands
- Sandblasted and silver anodized
- Width: 585 mm
- Rise: 20 mm
Seatpost
- 27.2 x 250 mm
- Anodized aluminium seat post with marking for the maximum height
Handles
- Suitable for children thanks to the small diameter
- Extra comfortable thanks to the reinforced surface on which the palms rest.
- Made entirely of silicone, for a firm grip
- Handlebar ends secured against twisting with clamps
Saddle clamp
- Aluminum quick release for seat post
- Long tension lever, can also be operated with little squeezing force
- Cannot rotate
Drive
- Lightweight, forged 130 mm aluminium crank and small distance between the pedals (Q-factor)
- Narrow-Wide-Direct-Mount chainring with 28 teeth
- Cassette with 11 to 42 teeth
- Platform pedals made of fiber-reinforced nylon with metal plates for good grip
- CrMo shaft and sealed industrial ball bearings
Brakes
- Hydraulic disc brakes from Promax
- Disc diameter front/rear: 160/160 mm
- Ergonomic brake lever for children's hands
Colour
- cirrus cloud
Weight
- 15.7 kg (without pedals)
Maximum weight
- 80 kg (maximum total weight of bicycle, rider and equipment)
Shipping dimensions
- 177 x 97 x 24 cm























