Evo Quincy

Quincy by Evo (Part # QR-72M-199-M52, Product 090828) is a purpose-built extra-long quick release skewer engineered for rear axle-mounted rack systems. Where standard QR skewers fall short, the Quincy extends reach to 177mm so it clears rack mounting hardware while keeping wheels secure and aligned.

The skewer uses a hardened steel rod for strength with a black corrosion-resistant finish and a CNC-machined aluminum lever for repeatable clamping torque and long life. The combination of steel axle, precision nut, and a smooth cam action gives firm wheel retention without over-tightening — ideal for loaded touring and bikepacking setups.

Extra reach for rack-mounted setups: The 177mm length ensures the skewer clears most rear axle rack mounts and allows secure clamping with panniers or trunk racks attached. This prevents binding and misalignment when loading gear.

Durability and serviceability: Hardened steel skewer and sealed machined components resist flex and wear when carrying heavy loads. The black finish reduces visible corrosion and blends with modern bike builds, while standard replaceable end caps make service or swap-outs simple on the trail.

The Quincy is designed for bikes with traditional quick release rear dropouts and axle-mounted rack systems that require extended skewer length. The available 177mm variant fits most 135mm axle spacing setups that need extra skewer length to clear rack hardware. It is not intended for thru-axle bikes; check your frame or hub specs before purchase.

Installation is straightforward: slide the skewer through the hub axle, thread the nut, and close the lever with firm hand pressure — the cam provides secure clamping without tools. For loaded touring, check tightness after the first few miles and periodically during multi-day trips.

The Quincy is aimed at touring cyclists, bikepackers, and commuters who mount racks directly to rear axle nuts and need extra skewer length to clear rack hardware. If you run panniers, a heavy trunk rack, or aftermarket axle-mounted rack fittings, this skewer prevents interference and keeps your wheel properly clamped under load.

It’s also a good choice for riders who prefer a simple, serviceable QR option rather than hardware-intensive bolt-through adapters. If you ride a modern thru-axle bike, consider axle-specific rack solutions instead.

When buying a quick release skewer for an axle-mounted rear rack, prioritize length and material. Measure the distance required to clear your rack hardware and choose an extra-long QR like the 177mm Quincy when standard skewers interfere with rack nuts or mounts. Steel skewers provide strength for loaded rides, while aluminum levers reduce weight but should be paired with hardened steel rods for durability.

Also consider compatibility: quick release skewers fit traditional QR dropouts; modern thru-axle bikes need axle-specific rack solutions. For touring and bikepacking, pick a skewer with replaceable end caps and a proven cam mechanism — it simplifies field repairs and improves long-term reliability.