Veloihuetint CNC Machined Tubeless Presta Valve Stems (44mm / 60mm)

High-Airflow Tubeless Stems with Integrated Core Remover Cap

Designed for fast tubeless tire seating. The Veloihuetint Tubeless Presta Valves feature horizontal air exit ports that prevent tire inserts from blocking airflow during sealant injection.

Key Features:

• Insert-Compatible Base: Multi-slot base allows rapid CO2 and pump airflow past tire liners.
• Removable Brass Core: Easily inject liquid sealant without unseating tire beads.
• Built-In Valve Core Wrench: Anodized valve cap doubles as an emergency valve core removal tool.

Specifications:

• Stem Lengths: 44mm (Shallow Rims) / 60mm (Deep Section Rims)
• Material: CNC 6061 Alloy with Vulcanized Rubber Grommet
• Weight: 5.5g per valve