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DELTA 43 small frame 17" hard tail MTB electric mountain bike

DELTA 43 small frame 17" hard tail MTB electric mountain bike

In stock

Just 1 available from current stock and ready for dispatch within two working days from right here in the U.K.

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Tax included. Delivery is free.

Handmade in Europe with strong British warranties, the Delta 43 features a superb Danish hidden downtube battery and Shimano hydraulic disc brakes. 
  • 17” (43cm) aluminium frame suitable for smaller rider 
  • 250W / 36V / 54Nm torque Promovec rear hub motor with 3 year warranty
  • LED display - 4 levels of PAS and Bluetooth connectivity
  • 36V / 10.4Ah (375Wh) Promovec Li-ion smart memory battery
    Long range 12.8Ah (460Wh) option
  • Charge time 4 to 6 hours from flat 
  • 36-80km (22-50 miles) range dependent on level of power assistance 
  • 27 Speed Shimano Alivio Derailleur Gears
  • Suntour XCR-32 Suspension Fork with lockout
  • Shimano hydraulic disc brakes front and rear
  • 27.5” wheels
  • 20.4kg (45lb) weight with battery
  • Loading (rider & luggage) 120kg (18st 12lb)
  • Cycle Parts - 2 years
  • Battery - 3 years (Upgradeable to 5)
  • Motor - 3 years
  • Frame - 5 years

Delivery and Assembly

Order now for free U.K. delivery.

We aim to dispatch your DELTA 43 small frame 17" hard tail MTB electric mountain bike within 5 working days from order. During this time we carry out a pre-delivery inspection prior to despatching from our U.K. warehouse.

Assembly is minimal and simple. Charge your battery, attach the pedals, adjust the handlebars, seat level and you will be ready to go.

2 Week Money Back Guarantee

We are so confident in our eBikes that we offer you a 14-day money back guarantee. You are free to choose to replace or return the bike, as long as it’s in its original condition, with proof of purchase and within the 14-day timeframe. To initiate the return process, email We will arrange collection of the bike. Our 14-day money back guarantee does not affect your statutory rights.

2 Year Comprehensive Warranty

Mark2 Bikes Ltd guarantee that all of our bikes are free from defective materials, constructional defects and oxidisation (rusting). This also includes the electronics, motor and battery.

See Warranty