The Climbs You've Been Avoiding? Now They're Fun.
Skarper flattens the steepest climbs - feel 76Nm of smooth power turning suffering into satisfaction. Zero "Hill Hell."
4.8★ Excellent
From £42/mo
Free Installation
Developed with Red Bull
Advanced Technologies
We asked the engineers who win Formula 1 championships to think about your Sunday ride.
Five years of R&D. A landmark collaboration. The brief: fit an elite motorsport gearbox into the space of a bike rear disc brake.
The Result: a compact, removable 76Nm high-performance road and gravel e-power for your bike.
“A true engineering breakthrough. Skarper offers riders an exhilarating enhancement to their journey”
Andy Damerum, Red Bull Advanced Technologies
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Eurobike Award Winner
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Red Dot Award Winner
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iF Design Award Winner
How it works
One-Time: Swap your disc brake rotor for our patent DiskDrive® rotor, or let us do it free at a partner shop near you.
Every Ride: Skarper clicks on and off. No tools. No fuss.
"This is the future of cycling. Skarper opens opportunities - whether it’s keeping pace with a fitter friend, making a commute possible, returning to riding after an injury, or just going further"
Perfect fit guaranteed
Skarper Works With Most Bikes
Take our 30-second compatibility quiz to discover if your bike is ready for the Skarper transformation. Get personalised recommendations for your riding style.
Feel Skarper To Believe
Experience Skarper's revolutionary technology firsthand at our certified partner locations. Our expert technicians will guide you through a test ride tailored to your cycling needs.
Our Partners
Bike + Skarper from Top Brands
Skarper Bundles
British Bikes Meet British Innovation
If you're shopping for a new bike and Skarper together, we've partnered with brilliant British bike brands and a nationwide network of expert bike shops to make it simple.
Find your perfect road or gravel bike, add Skarper, and save up to 47% with Cycle to Work on the complete bundle.
Road or gravel. Carbon or steel. Racing geometry or weekend trails. Whatever your riding style, whatever your budget, we'll help you get it right - bike and Skarper, ready to ride.
