Cranks

Unicycle Cranks

Fine-tune your ride with our professional range of Unicycle Cranks. As the direct link between your legs and the wheel, your cranks are the most critical component for determining the speed, torque, and "feel" of your unicycle. At Oddballs, we have been the UK’s specialist unicycle hub for over 40 years, and we know that the right pair of cranks can completely transform your riding experience. Whether you are looking for lightweight alloy for racing or heavy-duty steel for street and trials, we stock the parts you need to keep rolling.

Precision Engineering for Every Discipline

Choosing the right crank length and material is essential for your specific riding style. Shorter cranks (75mm - 110mm) provide less leverage but allow for incredible leg speed, making them the choice for track racing and smooth commuting. Longer cranks (125mm - 150mm+) offer the high torque and control needed for steep off-road climbs (Muni) and the high-impact landings of trials and street riding. From classic Square Taper designs to the bomb-proof ISIS Drive systems used by professionals, our cranks are selected for their strength-to-weight ratio and long-term durability.

Our Specialist Crank Collection

• ISIS Drive Cranks: The professional standard for trials, mountain unicycling (Muni), and street riding, offering maximum axle grip.

• Square Taper Cranks: Affordable and reliable, perfect for beginner to intermediate riders and general freestyle.

• Lightweight Alloy Cranks: Precision-machined for racers and distance riders who want to shed every gram.

• Dual-Hole Cranks: The ultimate in versatility, featuring two pedal holes so you can switch between "speed" and "control" without changing parts.

• Steel Cranks: Ultra-durable options built to withstand the toughest drops and grinds.

Why Trust Oddballs with Your Unicycle Setup?

With four decades of experience in the unicycling world, Oddballs is more than just a shop—we are technical experts. We understand the stresses that unicycle cranks endure, especially in high-impact disciplines. Our team can help you navigate compatibility—ensuring your new cranks match your hub type and providing advice on the best length for your wheel size and leg length. Whether you are upgrading a custom build or replacing a worn-out part, we provide the high-quality components and expert knowledge to keep you balanced.

Optimize your power and control. Explore our full range of Unicycle Cranks and upgrade your ride today.