Looking to squeeze the most performance out of your mountain bike tyres? Look no further than the Rimpact Pro V2 tyre insert. Crafted from dual density closed cell foam, the Rimpact Pro V2 provides incredible durability and resilience against the toughest terrain. Say goodbye to regular pinch flats, punctures, and tyre tears with the Pro V2's impact-absorbing properties, which not only help prevent damage to your rims but also make for a smoother, more confidence inspiring ride.

Designed to support your tyre at lower pressures, the Rimpact Pro V2 is the perfect choice for a wide range of riders, from weekend warriors to seasoned pros. Best suited to Enduro and DH applications, the Pro V2 has you covered.
Rimpact Pro V2 is a cumulative performance upgrade on the group test winning Pro insert. It utilises a dual density design with a dense protection shell that helps dissipate extreme forces. It works in combination with our classic Original foam that cuts vibration and locks beads in place. Crafted from high-quality closed cell foam, the Rimpact Pro V2 is engineered for maximum performancegain, allowing you to run lower pressures without the negative associated effects like rim damage, flats, and lack of support. Its unique design provides incredible impact absorption, reducing the risk of tyre damage and giving you the confidence to tackle any line with confidence.
Rimpact must be used in conjunction with an insert compatible valve design.
Use about 25% more sealant than recommended on the bottle to ensure the extra surface area of the insert is coated with plenty of fluid to spare. Our inserts are closed cell and cannot absorb liquid however some sealant will cling to the outside of the insert requiring a slightly higher dosage. It can be injected through Rimpact Valves but is best poured directly into the tyre.
Please follow installation instructions prior to fitting/removing. There is a QR scan code on the packaging that will link you to the installation page of this website.
Packaging content:
- 1x Tyre insert Rimpact PRO V2
- 1x compatible 44mm tubeless valve
- rim stickers
Why choose Rimpact?
Rimpact tyre inserts have received great feedback.
Not sure what tyre inset suits you best?


Rimpact is a Bristol-based company founded in 2018 by Matt Shearn—it was born out of a simple need for better bike components. Frustrated by the available options, Matt designed his own insoles for his bike and soon after sparked interest among friends and other riders, which led to the founding of Rimpact.
Since then, we have expanded our product line to include chain guides for all types of mountain bikes. Building on this success, we have also developed the Chain Damper and TMD—projects we have been quietly working on in our workshop for several years.
We’re still a small team of two, and every product we sell is either manufactured or assembled by us right here at our Bristol facility, where it’s put together with the same care and precision we demand for our own rides.
