£1849
The all-new TWENTYFOUR E-POWER PRO sets new standards in the children's e-bike segment. Even lighter than its predecessor (TWENTYFOUR E-POWER AIR), it also replaces the more expensive "SL" variant. Every detail has been meticulously optimised to provide even more riding pleasure, whether with or without motor assistance!
The TWENTYFOUR E-POWER PRO is suitable for children and young people approximately 4'3" to 4'11" (128 to 148 cm) in height and with an inner leg length of at least 23.5" (60 cm). Easily keep up with the adults thanks to five different levels of support, the drive also creates absolutely no resistance when pedaling, making riding with no battery assistance not only possible but enjoyable.
With the 24 inch wheels, a Spinner suspension fork with 100 mm suspension travel, an ultra-light aluminium frame developed by Pyrobikes, (known for their lightweight children's and youth bikes), the TWENTYFOUR is tough enough to be ridden in any terrain.
Full carbon handlebars and spacers give lightness combined with extreme robustness. Magura MT4 brakes and Shimano RD-M6000GS with 10-speed derailleur complete the high-quality component set of the bike.
The standard battery offers 175 watt-hours of power. The range of the Twentyfour E-Power is approximately 30 miles (50 kilometres). So now it's time to make extended riding with your kids a reality!
*New for 2020 - 'BLACK EDITION' with matte black frame and silver fork
Components and Specifications
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WEIGHT
Weight without pedals: 11.8 kgWeight with pedals: 12.0 kg
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FRAME / FORK
Frame: AL6061 superlight with KSA18 mount for standFork: BEB "Smoother PRO" by Spinner USA, air spring fork, 32mm stanchions,
100mm travel with LockOut and variable compression and rebound damping -
DRIVE
Crankset: PLP 140 mm crank length, 32 tooth chainringBottom bracket: Neco carbon body and hollow drilled CrMo axle
Pedals: CNC pedals, titanium axles, sealed bearings
Cassette: Sunrace CSMX3 cassette 10x, 11 - 42 teeth
Rear Derailleur: Shimano Deore RD-M6000GS 10-speed
Shifter: Shimano ZEE, 10x RapidFire
Shift cables: Shimano
Chain: KMC X11-93, 108 links
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E COMPONENTS
Motor: Brushless DC hub motor with 30 Nm maximum torqueController: BEB Sine wave controller, configurable via USB connection and PC software
Display: OLED with 5 support levels
Sensors: 12-pin PAS pedal sensor, speed sensor and Hall sensors
Battery: 175 Wh, integrated BMS with all protection functions
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BRAKES
Levers: Magura MT4Discs: Ashima AiRotor 180 mm / 160 mm
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SADDLE
Saddle: BEB Superlight with titanium railsSeatpost: BEB CNC Superlight 27,2 mm, 300mm long
Seat clamp: BEB 31.8 mm
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WHEELS
Rims: Alexrims MD19 hollow chamber rims, 28 holeFront Hub: PLP Superlight
Front quick release: BEB Superlight, titanium axle
Spokes: Sapim Race butted 2.0 / 1.8 / 2.0mm
Tires: Schwalbe ROCKET RON ADDIX 24 x 2.10
Tubes: Kenda UltraLite
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COCKPIT
Handlebar: BEB full carbon UD, 600 mm width, 31.8 mm diameterStem: BEB Superlight 40 mm with 31.8 mm clamping
Spacer: Full carbon
Headset: BEB Ahead 1 1/8 "
Grips: SLR, breathable
Geometry and Sizing
Suitable from height 128 cm (4' 3") - 148 cm (4' 11")
Recommended inside leg measurement 60 cm (23.5")
a - Seat tube length: 320 mm
b - Top tube length: 516 mm
c - Frame height: 590 mm
d - Seat tube angle: 74 °
e - Head tube angle: 66 °
f - Chain stay length: 410 mm
g - Wheelbase: 1025 mm
h - Head tube length: 95 mm
i - Bottom bracket lowering: 50 mm
Maximum rider weight: 45 kg
Pricing and Options