Absolute Black AETHER Carbon Tubeless Valve Set 30-55mm - TVALVE50/BK

Absolute Black AETHER 30-55 mm carbon black valve set: the ultra-light tubeless innovation

The Absolute Black AETHER 30-55mm carbon black valve set completely rethinks tubeless valve design by eliminating the traditional valve core. This innovative approach removes airflow restrictions and the risk of clogging, resulting in more efficient inflation, simplified tubeless assembly , and reduced maintenance .

Coreless technology for optimized airflow

Unlike conventional valves, AETHER valves have no internal core. Their minimalist two-piece design creates a direct and unobstructed airflow, making tubeless tire installation easier and improving inflation performance.

This architecture also reduces problems related to the accumulation of preventative fluid and limits maintenance operations over time.

A carbon fiber construction to save every gram

To achieve exceptional lightness, Absolute Black uses a carbon fiber reinforced polymer instead of traditional aluminum. This advanced design results in a featherweight 3.1 grams per valve , ideal for cyclists seeking the highest-performing components.

AETHER valves are particularly suited to road and gravel bike riders who want to optimize their assembly without compromising on reliability.

Compatible with road and gravel bike wheels with medium or high profile

Thanks to their length of 30 to 55 mm, these valves are suitable for many road and gravel bike rims using the Presta standard, including models with a medium or more pronounced profile.

Their universal compatibility with Presta rims makes them a high-end solution for the majority of modern tubeless setups.

Technical specifications

• Brand: Absolute Black
• Model: AETHER
• Color: Black
• Type: Coreless tubeless valves
• Compatible length: 30 to 55 mm
• Compatibility: Presta road and gravel bike rims
• Materials: Carbon fiber reinforced polymer and rubber O-rings
• Weight: 3.1 g per valve
• Barcode: 5110846006779
• Manufacturer reference: TVALVE50/BK