• Muc-Off Big Bore Lite 45mm - Tubeless Ventiler
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Muc-Off

Muc-Off Big Bore Lite 45mm - Tubeless Valves

339,00 kr
339,00 kr
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Product Description

Muc-Off Big Bore Lite 45mm - Tubeless Valves

Maximum airflow for better performance

Muc-Off Big Bore Lite 45mm tubeless valves are designed for riders who want faster inflation and a more efficient seal for their tubeless tyres. With a valve opening that is up to four times larger than standard valves, they ensure optimal air flow - perfect for gravel and MTB.

Durable and lightweight design

The valves are CNC-milled from aluminum, providing an ideal combination of low weight and high durability, making them perfect for riders looking to minimize weight without compromising strength.

Easy installation and universal compatibility

To ensure a hassle-free installation, the valves come with replaceable rubber seals that adapt to different rim types. They fit most tubeless-ready rims.

 The valves come in a length of 45 mm and are therefore perfect for wheels with a follow height of up to 30 mm.

Innovative filter design for increased reliability

Muc-Off has integrated an advanced air filter that prevents sealing fluid from clogging the valve, ensuring a more stable airflow and longer life for your valves.

Lite vs. Hybrid – What's the difference?

The main difference between the Big Bore Lite and Big Bore Hybrid valves lies in their design and compatibility:

  • Big Bore Lite (45mm): Lighter valve and Presta valve, which means it uses a regular Presta pump. Designed for MTB and gravel, where low weight and fast inflation are the focus.

  • Big Bore Hybrid (60mm): Features an extra wide high-flow valve head that fits into a Presta-drilled rim, but uses a Schrader valve for increased air flow. This makes inflation even faster. The Hybrid model requires a Schrader-compatible pump, which most pumps support.

With Muc-Off Big Bore Lite valves, you get an efficient, stylish and reliable solution that ensures your tubeless setup works optimally – every time!
Delivery & Returns

Delivery: Free for orders over DKK 699. For orders under DKK 699, delivery is available from DKK 37. See more under Delivery.

Return: Complete this form Read more here.

Muc-Off Big Bore Lite 45mm - Tubeless Ventiler

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Muc-Off – clean bike, better performance

If you care about your bike, you should care about its maintenance. And that’s where Muc-Off comes in. The brand specializes in cleaning and care products that make it easy to keep your bike in tip-top shape – both visually and mechanically. It’s not just about the bike looking good (although that certainly plays a role). It’s all about functionality, durability and performance. A clean and well-maintained bike rides better, lasts longer and feels more responsive on the road, gravel or in the tri-zone. Whether you ride every day of the year or just on the weekends, it makes a huge difference if your bike isn’t covered in dirt, old oil and dust.

Dirt and grime wear away – but Muc-Off protects

When you ride, your bike inevitably collects dirt, moisture, dust and salt – especially in the Danish climate. It settles on the chain, on the sprockets, in the bearings and on the frame. Over time, it wears down the components and can both impair gear shifting, increase friction and shorten the life of parts such as the cassette, chain and bottom bracket. This is where Muc-Off's products come in as an effective solution – designed to dissolve, protect and lubricate in the right places. It's not just cosmetic, it's preventative maintenance. Regular cleaning and proper care reduce the need for expensive repairs and significantly improve the riding experience. This is especially important for triathletes and road riders who rely on precision and efficiency – but applies equally to the commuter or gravel enthusiast who wants to avoid unnecessary wear and tear.

Bicycle care as a ritual – and investment

Maintaining your bike with Muc-Off products isn’t just a chore – it can be a little ritual that becomes a regular part of your training routine. A quick wash after a muddy ride, a few sprays here and there and you’re good to go – and it all smells great too. Many riders underestimate how much a clean drivetrain and protected frame mean, but once you’ve experienced the difference, there’s no going back. With the right care products, your bike will stay rust-free, run quieter and always feel ready. It’s about getting the most out of the equipment you’ve invested in – and doing so in a way that’s both efficient, fast and environmentally conscious. With us you’ll find a wide range of Muc-Off products for every part of your bike, so you can easily keep it in top shape – all year round.