New design in full metal with longer lever for easier use. Lower profile air release button to minimize unintended pressure release. Upgrade any existing pump to the SmartHead® DX pump head includes extra long and mounting hardware.

Specifications
Head: Full metal SmartHead® DX1
Fits: Presta / Schrader
Material: Aluminum head, Rubber hose
Pressure Tuning: Air release button
Size: 8.3 x 5 x 2.6 cm / 3.3” x 2” x 1” (head), 110 cm (hose length)

Mfr Claimed Weight
91 g / 3.21 oz (head)