The Quarq DUB Crankarm Assembly is designed for athletes seeking precision and durability in their cycling performance. Crafted with carbon fiber arms, this assembly seamlessly pairs with the Quarq DZero or DFour DUB power meter spiders, ensuring you have the power meter that can endure the harshest conditions. Whether you're training or racing, this crank arm assembly offers the reliability and fit tailored for every rider.

Available in a range of lengths, from 165mm to 177.5mm, the Quarq DUB ensures you find the perfect fit for optimal performance. With its sleek geometry and engineering excellence, this crank arm assembly is a staple for serious cyclists.

• Compatible with Quarq DZero and DFour DUB power meter spiders
• Made from high-quality carbon fiber for strength and lightweight performance
• Available in multiple lengths for customizable fit
• Engineered to withstand tough riding conditions