Set of 2 Muc-Off Big Bore Lite Presta Tubeless Valves

Muc-Off presents its new version of tubeless valves, a revolutionary product. These valves are unique in that they have no valve core, offering exceptional airflow. This is made possible by a valve body that acts as an opening and closing mechanism, with a manual latch on the valve.
On this "Lite" version, the air flow is up to 230% greater than a Presta valve. What’s more, you can easily add sealant without having to remove the valve core. So, you can forget about valve stems with dried-up sealant; as the opening is wide enough, the air flow will always remain optimal.
Like the previous generation of Muc Off valves, the valve base features 6 machined slots that facilitate the flow of air and sealant. This simplifies the process of building up pressure in the tubeless tyre and reduces the risk of blockages caused by sealant.
Finally, for inflation, this ‘Lite’ version of the valve requires a ‘Presta’ type valve head.

Technical specifications:

- Body and cap made from 7075 aerospace-grade aluminium
- Inflation via a "Presta" type valve head
- 4 mm Allen socket for easy installation/removal
- Removable cap on the valve head
- Supplied with 3 rubber bases in different shapes
- Available in 3 valve lengths: 30, 35 and 45 mm
- Length including cap: 60 mm, 65 mm, 75 mm
- Our recommendations:

Rim height <20 mm: 30 mm valve
Rim height 20–25 mm: 35 mm valve
Rim height 25–30 mm: 45 mm valve

- 6 colours (black, pink, green, orange, red, blue)
- Valve without a core for 230% greater airflow than a Presta valve
- Contains: 2 valves, 2 valve bodies, 2 valve heads, 2 valve caps
- Product code: MUTUBBLISBK
- Brand: Muc-Off