GTRO for e-bike

Check, if your bike fits one of our “Ebike” options from the list.

30-day money-back guarantee.

This product is currently out of stock and unavailable.

SKU: 1-2-1-1-1 Category:


In a package you get:
1. GTRO gearbox (right crank)
2. left crank
3. dedicated bottom bracket
4. shifter with a shifting cable
5. axle bolts and cable ties

Pedals not included.

If your ebike’s brand is not on the list, please email us and we’ll advise if we can deliver a GTRO for your ebike –


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Additional information

Weight 12 kg

Rear-wheel engine, Sondors fat-bike, Bike with a Zehus engine, Superpedestrian / Copenhagen Wheel, RadPowerbikes, FLX Babymaker, Sondors Thin


Black, Silver


Rapid-fire, Twist-grip


Chainring 28T, Chainring 38T, Adapter (130BCD, 5 bolts) for chainring or beltring