V2 Tubeless valves are stronger, lighter, and even easier to use thanks to the machined aircraft grade 7075 aluminum and Muc-Off’s new Tire Insert air ow system. The new design features six slots that are machined into the base of the valve stem, allows tubeless sealant uid and air to ow freely, even when running tubeless tire inserts. 7075 Machined Aluminum valve stem and cap. Tire Insert air flow system keep air moving freely and compatible with most tire foam inserts. 4mm machined Allen Key slot for easy installation and removal. Includes Valve Core Removal Tool (integrated into spare alloy cap). Supplied with various rubber bases to optimize fit with multiple rim types. 80mm length.
V2 Tubeless valves are stronger, lighter, and even easier to use thanks to the machined aircraft grade 7075 aluminum and Muc-Off’s new Tire Insert air ow system. The new design features six slots that are machined into the base of the valve stem, allows tubeless sealant uid and air to ow freely, even when running tubeless tire inserts. 7075 Machined Aluminum valve stem and cap. Tire Insert air flow system keep air moving freely and compatible with most tire foam inserts. 4mm machined Allen Key slot for easy installation and removal. Includes Valve Core Removal Tool (integrated into spare alloy cap). Supplied with various rubber bases to optimize fit with multiple rim types. 80mm length.
V2 Tubeless valves are stronger, lighter, and even easier to use thanks to the machined aircraft grade 7075 aluminum and Muc-Off’s new Tire Insert air ow system. The new design features six slots that are machined into the base of the valve stem, allows tubeless sealant uid and air to ow freely, even when running tubeless tire inserts. 7075 Machined Aluminum valve stem and cap. Tire Insert air flow system keep air moving freely and compatible with most tire foam inserts. 4mm machined Allen Key slot for easy installation and removal. Includes Valve Core Removal Tool (integrated into spare alloy cap). Supplied with various rubber bases to optimize fit with multiple rim types. 80mm length.
V2 Tubeless valves are stronger, lighter, and even easier to use thanks to the machined aircraft grade 7075 aluminum and Muc-Off’s new Tire Insert air ow system. The new design features six slots that are machined into the base of the valve stem, allows tubeless sealant uid and air to ow freely, even when running tubeless tire inserts. 7075 Machined Aluminum valve stem and cap. Tire Insert air flow system keep air moving freely and compatible with most tire foam inserts. 4mm machined Allen Key slot for easy installation and removal. Includes Valve Core Removal Tool (integrated into spare alloy cap). Supplied with various rubber bases to optimize fit with multiple rim types. 80mm length.
Last updated at 03/21/2026 05:34:32
Muc-Off V2 Tubeless Valve Kit - Black / 80mm Valve
Delivery $45.37
Muc-Off V2 Tubeless Valves Black / 80 mm
Free delivery between 23–30 Mar
Muc-Off Tubeless V2 Valve Kit - black - 80mm
Delivery $59.17
Muc-Off V2 Tubeless Valve Kit - 80mm
Delivery between 26 Mar – 3 Apr $9.95
Muc-Off V2 Tubeless Valve Kit - 80mm
Delivery between Wed – Fri $9.95
Muc-Off All-New Tubeless Valve Kit V2 80mm Black
Delivery $9.99
Muc-Off Tubeless Valves V2 80mm
Delivery between 25–31 Mar $12
Muc-Off Tubeless Valve Kit V2 80mm Black
Delivery between 26 Mar – 3 Apr $9.50
Muc-Off Tubeless Valve Kit V2 80mm Black
Delivery between Tue – Fri $9.90
Muc-Off Tubeless Valve Kit V2 80mm Black
Delivery between Tue – Thu $9.90
originally posted on muc-off.com
Got these on sale for GBP£5.99, recently superseded by new versions, so even with shipping was great value. Very solid valves, and having the extra fittings, plus the valve removal tool, very cool! Also the gold really pops! I'm just waiting for blue ones now for my other bike :-)!
originally posted on muc-off.com
Having an absolutely torrid time using Mac-Off's tubeless products. I recently discovered that the rim tape on my tubeless wheels needed replacing, so I purchased some Muc-Off tubeless rim tape, Muc-Off glue and sealant remover and a new set of Muc-Off tubeless valves (being reviewed here). Unfortunately however no matter how many times I re-taped and setup my tubeless wheels I cannot seem to get a seal using Muc-Off's products. Every time I inflate the tyre air slowly seeps through the valve into the rim (I can hear it escaping through the spoke nipples) and the tyre slowly loses all it's air over a period of several hours! I have re-taped both wheels multiple times (and even had to purchase more Muc-Off tape to do this), whilst carefully following their video ... MoreHaving an absolutely torrid time using Mac-Off's tubeless products. I recently discovered that the rim tape on my tubeless wheels needed replacing, so I purchased some Muc-Off tubeless rim tape, Muc-Off glue and sealant remover and a new set of Muc-Off tubeless valves (being reviewed here). Unfortunately however no matter how many times I re-taped and setup my tubeless wheels I cannot seem to get a seal using Muc-Off's products. Every time I inflate the tyre air slowly seeps through the valve into the rim (I can hear it escaping through the spoke nipples) and the tyre slowly loses all it's air over a period of several hours! I have re-taped both wheels multiple times (and even had to purchase more Muc-Off tape to do this), whilst carefully following their video tutorial. The hole for the valve has been perfectly made (even using an awl) and the valve installed as per-specification. I have also tried using the different rubber grommets supplied with the valve, but to no avail — I cannot seemingly get a seal. This entire process has been very frustrating. I have spent close to eighty quid in total and many hours hard graft, only to have two flat tubeless wheels! Very great shame!! Having tried every trick in the book I can only conclude that either Muc-Off's valves or tubeless rim tape are of poor quality and do not always achieve a good seal.
originally posted on pushys.com.au
Awesome tubeless valves. Quality is next level. Looks great, well made, holds air and no leakes from valves so far. The multiple rubber adaptors are great for fitting to any rim type. Standard rubber adaptors that came on the valves fit perfectly and no leaks. Seem to flow a lot of air whilst inflating to should be better for getting the initially tubeless tyres to seat properly.Great valves. Good job Muc-off.
Muc-Off V2 Tubeless Valve Kit - Black / 80mm Valve
Delivery $45.37
Muc-Off V2 Tubeless Valves Black / 80 mm
Free delivery between 23–30 Mar
Muc-Off Tubeless V2 Valve Kit - black - 80mm
Delivery $59.17
Muc-Off V2 Tubeless Valve Kit - 80mm
Delivery between 26 Mar – 3 Apr $9.95
Muc-Off V2 Tubeless Valve Kit - 80mm
Delivery between Wed – Fri $9.95
Got these on sale for GBP£5.99, recently superseded by new versions, so even with shipping was great value. Very solid valves, and having the extra fittings, plus the valve removal tool, very cool! Also the gold really pops! I'm just waiting for blue ones now for my other bike :-)!
Having an absolutely torrid time using Mac-Off's tubeless products. I recently discovered that the rim tape on my tubeless wheels needed replacing, so I purchased some Muc-Off tubeless rim tape, Muc-Off glue and sealant remover and a new set of Muc-Off tubeless valves (being reviewed here). Unfortunately however no matter how many times I re-taped and setup my tubeless wheels I cannot seem to get a seal using Muc-Off's products. Every time I inflate the tyre air slowly seeps through the valve into the rim (I can hear it escaping through the spoke nipples) and the tyre slowly loses all it's air over a period of several hours! I have re-taped both wheels multiple times (and even had to purchase more Muc-Off tape to do this), whilst carefully following their video ... MoreHaving an absolutely torrid time using Mac-Off's tubeless products. I recently discovered that the rim tape on my tubeless wheels needed replacing, so I purchased some Muc-Off tubeless rim tape, Muc-Off glue and sealant remover and a new set of Muc-Off tubeless valves (being reviewed here). Unfortunately however no matter how many times I re-taped and setup my tubeless wheels I cannot seem to get a seal using Muc-Off's products. Every time I inflate the tyre air slowly seeps through the valve into the rim (I can hear it escaping through the spoke nipples) and the tyre slowly loses all it's air over a period of several hours! I have re-taped both wheels multiple times (and even had to purchase more Muc-Off tape to do this), whilst carefully following their video tutorial. The hole for the valve has been perfectly made (even using an awl) and the valve installed as per-specification. I have also tried using the different rubber grommets supplied with the valve, but to no avail — I cannot seemingly get a seal. This entire process has been very frustrating. I have spent close to eighty quid in total and many hours hard graft, only to have two flat tubeless wheels! Very great shame!! Having tried every trick in the book I can only conclude that either Muc-Off's valves or tubeless rim tape are of poor quality and do not always achieve a good seal.
Awesome tubeless valves. Quality is next level. Looks great, well made, holds air and no leakes from valves so far. The multiple rubber adaptors are great for fitting to any rim type. Standard rubber adaptors that came on the valves fit perfectly and no leaks. Seem to flow a lot of air whilst inflating to should be better for getting the initially tubeless tyres to seat properly.Great valves. Good job Muc-off.
I got the blue ones because ,well they are blue. I figured there probably not much different than the stock valves that came with my wheels. Theses valves are so much better . The valve cores seem to be of better quality but the stem allows for better air and sealant flow. The extra rubber bits also allow for a proper fit when installing. Very good stems
These are very well made and ultra-light, the 44mm valves weigh only 5g each. The anodizing is excellent though time will tell how it holds up. I really like the option of not having to use the valve core tool cap, unlike with the Peaty's. It comes with 3 different shaped seals to fit multiple rim shapes. Very well thought out. A little pricey but, as usual, high quality costs money.
Pros: They look good. Anodised finish looks good, and the ability to change out the seal with different variants to best fit your rim profile is nice.Cons: Valve core made from inferior / weak material. I've had the core shear inside the valve when pumping up with a minipump at the side of the road following a puncture leading to valve getting stuck in the open position and then subsquently being unable to remove the valve from the wheel and sticking a tube in to get home.
Really good looking valves. I got the oil slick color and they were amazing when I first got them. Even though they've gotten dirty, they still look really good right now. Luckily they had the 80mm length which I needed for my rims. The o ring is good and it holds air in my tires really well. Overall a solid pair of valves that I would happily get again.
The product look and feels great quality. On the wheels look really smart and matched the bike colour details well. Comes with a selection of seals. Not cheap but not crazy expensive. Addition of a valve core tool built into a spare cap also nice feature. However, does not work with my DT Swiss Rims 18mm inner width due to the diameter of the valve base. Impossible to get the tyre beads to seat, as they couldn't pass between valve and rim. Additionally the stem diameter must be a little smaller than other valves, as my normal track pump blows off the valve as it gets towards pressure, so I had to hold it on. Not an issue with others unless I don't fit it correctly. Overall I love them but they don't work with my DT Swiss rims
Had these valves fitted when I had new tubeless compound added to the tyres after last compound failed. Valves have a nice finish and the aluminium cap helps prevent the usual issues with the threads pulling and the cap not tightening correctly. Unfortunately I had an issue where one tyre kept going flat despite no leaks being evident on the tyre itself. Eventually traced to the valve itself, thankfully had a spare presta insert and since changing valve has been absolutely fine. They hold pressures well and they complement the black rims. Have rated 3 stars for quality due to one valve leaking but otherwise no issues.
Good stems, though I do wish there was some better guidance provided as far as torque specs or how tight to put these things. Had a leak that was caused by not putting the valve on tight enough the first time.It also feels like there should be another set of rubber seals in there for rims with a deeper drop center that are found.I'd also like to see a piece of rubber or other sealant around the valve stem caps to help keep moisture out. As it is, they're just tooled aluminum. Quality feeling, but still plain.I'd love to see a revision 2 of this. But I'm still happy with the purchase!
