Rear mudguard Ass Savers Win Wing 2 Road Echelon

The name “Win Wing Road – Echelon” is inspired by the geometry of group riding, but this mudguard is designed for cyclists who value independence. Its black-and-white design, inspired by a crosswind, is for those who choose their own riding line.

The “Win Wing Road” fits almost any bike with narrow tyres and helps protect the rider in challenging weather. It is suitable for winter training or for adding comfort to a minimalist city bike. The mudguard does not rattle or jam, and at just 64 g, it is barely noticeable.

Key features

• Reliable rear-body protection from mud and water spray, from the knees to the upper body.
• Reinforced Y-shaped bracket design with a patent pending.
• Attaches to the bike in seconds without tools.
• Fits tyres up to 35 mm wide.
• Made in Sweden.

Technical information

• Dimensions: 375 × 85 mm.
• Weight: 64 g.
• Mudguard thickness: 0.9 mm.
• Mudguard material: PP (polypropylene).
• Bracket material: glass-fibre-reinforced PA (polyamide, nylon).
• Mounting strap material: TPU (thermoplastic polyurethane).

Tangential coverage

The “Win Wing” works according to the laws of physics: water and mud separate from the rotating wheel and travel in a straight line along a tangent.

By covering only the upper rear quarter of the wheel, the “Win Wing” effectively protects the rider’s key body areas from mud and water spray. This design provides effective protection while using minimal material.

Correct installation

For tangential coverage to work properly, install the mudguard as close to the wheel as possible. For maximum protection, a 5–10 mm gap between the tyre and mudguard is recommended.

The mudguard angle is just as important. Three mounting positions allow it to be adjusted to different angles of the rear triangle’s upper frame tubes. Choose a position that keeps the mudguard horizontal or raises its rear end slightly. Avoid pointing the rear end downwards, as this reduces protection.

Protecting your bike

The “Win Wing” is designed to be as gentle as possible on the bike frame. Soft rubber supports fit against the frame and help protect its surface.

However, any accessory attached to a bike for a long time can leave marks. To preserve the bike’s appearance for as long as possible, protective film is recommended at the mudguard mounting points.

Anti-jam protection

The “Win Wing” is both strong and flexible. In the event of an accident or impact, the mudguard can deform without breaking.

The design also helps reduce the risk of jamming if larger pieces of mud, grass or other natural material become stuck to the wheel.

Anti-theft protection

If you plan to leave the mudguard attached to the bike, it can be secured further with a standard plastic cable tie.

A special opening is provided in the design for the tie. This makes the mudguard harder to remove quickly and reduces the risk of theft.

Reliability

The “Win Wing” is designed to resist damage through a simple, carefully considered construction and thoughtfully selected materials.

The mudguard consists of just four parts, while some competing products may have as many as 40. Fewer components reduce the likelihood of failure.

The glass-fibre-reinforced Y-shaped bracket is flexible and strong, while the rubber mounting straps are highly resistant to wear.

Pre-folding

Before use, the flat mudguard must be folded to give it the correct shape and allow it to function properly.

The fold lines are carefully designed to provide secure locking, self-centring, structural flexibility and durability.

For best results, read the instructions carefully or watch the installation video before fitting.

Sustainability

The black mudguard is made of polypropylene (PP) containing 30% recycled material.

The “Win Wing” is designed for efficient transport and easy recycling.

The Y-shaped bracket and mudguard are available separately, making the product easy to repair or update without replacing the entire mudguard set.

The “Win Wing” is 100% made in Sweden in ISO 14001-certified factories.