currentVariation | itemName

ben-e-bike TWENTYSEVEN5 E-Power PRO FS - 27.5-inch e-bike for teenagers & adults

€ 4,199.00

incl. VAT plus Shipping costs

featherweight feder 17,9 kg Age
Body height

TWENTYSEVEN5 E-Power PRO the super light 27.5 inch children's e-bike

That's cool - even if the kids get bigger, they can ride a super-light e-bike that stands out from the competition with a total weight of only 17,9 kg. Up to a body height of approx. 1.78m, the TWENTYSEVEN5 is now the first choice, especially since it rides like a normal bike even without motor support. Available from March 2024 as "First Edition" Illustration similar

€ 4,199.00

incl. VAT plus Shipping costs

Delivery in approx. 2 weeks


Produkt Logo



  • Weight without pedals: 17,9 kg
  • Weight with pedals: 18,3 kg

Frame / fork

  • 27.5 inch frame AL6061 hydroforming, 
  • XFUSION E-Sweep 34mm and 160mm travel with LockOut and adjustable pressure and rebound damping
  • XFUSION O2 Pro RL 210x52,5 mm 152mm rear travel 


  • Crankset with 160 mm crank length, forged chainring 32 teeth narrow-wide
  • BEB pedals with  sealed bearings
  • Sunrace cassette CSMX3 with aluminum spider, 11 - 46 teeth
  • High-end rear derailleur Shimano Deore (compatible up to 11-50Z)
  • Chain KMC X10-93 
  • Shift cables Shimano


  • Star Union Mid Motor with 75Nm
  • TFT color display with 3 support levels
  •  375 Wh battery, integrated BMS with all protection functions


  • Rims NEWMEN Evolution SL, TR, hollow chamber, 28 holes
  • BEB Superlight hub boost 
  • Spokes Sapim Race butted 2.0 / 1.8 / 2.0 mm
  • MAXXIS Forecaster TR 27.5 x 2.35 tires
  • Tubes MAXXIS SV


  • Magura MT5 hydraulic brakes
  • Rotoren  203 /180 mm front / rear


  • Handlebar BEB full carbon 3K, 720 mm width, 31.8 mm diameter
  • Stem BEB Superlight 40 mm with 31.8 mm clamping
  • Spacer full carbon
  • Headset BEB semi-integriert taperd ZS44/ZS56
  • SLR handles, breathable


  • Saddle BEB Race Superlight 
  • Dropper Post XFUSION Manic 125mm
  • Seat clamp BEB 31.8 mm

Technical drawing of the twenty E-power

recommended from a height of 150 cm
       or inside leg length of 70 cm;
       usable up to 178 cm tall.


Seat tube length
320 mm
Top tube length horizontal
540 mm
700 mm
Seat angle
Head tube angle
420 mm
1230 mm
Head tube length
110 mm
Bottom Bracket
38 mm
Maximum rider weight
90 kg