Topeak Turboflow Valve Combo With Rapidhead

Features
RAPIDHEAD: Delivers high airflow for Presta valves
TURBOFLOW Valve Adapter: High-flow valve adapter for tubeless tires
Includes a Presta valve core tool

Specifications
Head: Presta
Material: Engineering grade polymer / AL CNC
Size: 2.5 x 4.8 x 7.2 cm / 0.8 x 0.8 x 3 cm

Mfr Claimed Weight
28 g / 2.8 g (1 pair)