Ideal for a mountain-bike rider converting a tubeless-ready downhill, enduro or plus-sized wheelset with 32–35 mm internal rim width.
This is a complete tubeless setup kit for tubeless-ready wheelsets and tyres, built around wide downhill, enduro and plus-sized rims. The 35 mm semi-transparent rim tape is supplied as a 10 m roll, with enough material for two rims when installed with the recommended overlap. Its pressure-sensitive adhesive stretches into the rim profile while helping create a durable airtight seal.
The kit includes two 44 mm CNC-machined black Presta valves, three pairs of rubber valve bases and the necessary O-rings and locking nuts, so you can select the base that best matches your rim shape. The semi-transparent tape also makes locating the valve hole easier during installation, while the included valve-core tool doubles as a spare valve cap.
You also get two 140 ml pouches of No Puncture Hassle Tubeless Sealant. The sealant is designed to seal holes and tears up to 6 mm, is compatible with CO₂ and can be washed off with water. Apply the tape carefully to a clean, dry rim, pierce the valve hole, seat the tyre, then inject the sealant through the valve after removing the core.
Matched for wide MTB rims
The 35 mm tape suits wide, downhill and plus-sized rims, including rims with a 32–35 mm internal width.
Enough tape for two rims
The 10 m roll gives you sufficient material to set up a complete wheelset with the recommended 10–15 cm overlap.
Complete conversion package
Tape, valves, sealant, seal patches, valve bases, caps, locking nuts and a valve-core tool are included, so there is less to buy separately.
Secure valve fitment
Three pairs of rubber bases let you choose the profile that best matches your rim shape before tightening the valve hardware.
Sealant supplied in pouches
The two 140 ml pouches can be injected directly through the valve once the valve core is removed, keeping the installation tidy.
Puncture sealing support
The included sealant is specified to seal holes and tears up to 6 mm and to work across a broad 15–120 psi range.
Practical rim tape design
Pressure-sensitive adhesive helps the tape conform to the rim, while the semi-transparent finish makes the valve hole easier to locate.
CO₂-compatible sealant
The sealant is suitable for use with CO₂, a useful option for trailside inflation and emergency repairs.
General
Dimensions & quantities
Materials & construction
Compatibility
What's included
Installation
Pressure-sensitive rim tape adhesive
The adhesive provides controlled stretch while maintaining the strength and durability needed to create a lasting airtight seal.
Semi-transparent rim tape
The tape makes it easier to locate the valve hole during installation.
No Puncture Hassle Tubeless Sealant
The included sealant helps complete the tubeless conversion and supports a ready-to-ride setup.
CNC-machined tubeless valves
The included valves provide a precision-machined valve solution for securing the tubeless system.
P.I.M. tubeless setup system
Prepare, Inflate and Maintain gives you a straightforward process for installing the tape, seating the tyre and adding sealant.
Bike care, tubeless and workshop products with roots in racing and rider-led development.
Muc-Off is a British cycling brand that began in 1991, originally linked to X-Lite UK and the development of an early twin crown bicycle fork. The company grew from its now-signature pink bike cleaner into a much broader range covering cleaning, lubrication, tubeless setup, workshop tools and puncture protection.
Today, Muc-Off is known well beyond bike wash products, with an in-house R&D focus and an expanding catalogue aimed at road, gravel and mountain biking. Its tubeless range sits alongside maintenance and workshop products, reflecting the brand’s evolution from bike care specialist to a broader performance accessory brand.
