Specialized Air Tool Big Bore Mini-Pump

Specialized Air Tool Big Bore mini-pump - small packing size, large volume

The Air Tool Big Bore from Specialized is a large volume mini-pump for extra wide tyres. It can be used with Presta and Schrader valves, and the head is designed to be easy to grip even if you wear thicker gloves during the winter. The roughened surface of the aluminium cylinder ensures you have a secure grip while inflating the tyres. A bracket for mounting on the bottle cage threads is included in the scope of delivery.

Specifications:

Design:

mini-pump, frame pump

Type:

high volume

Pressure (max.):

3.5 bar (50 psi)

Valve Head:

Schrader, Presta

Technical Information:

Air Volume:

90 cm³

Material:

Aluminium

Features:

• developed for Fat Bikes and extra wide tyres
• a large pump volume for high tyre pressures while maintaining a small size
• an oversized valve head is simply opened by pressing on it and prevents unintentional loosening of the valve insert, it can be operated with winter gloves
• a flexible hose connection increases user-friendliness and protects valves
• a CNC-machined cylinder with rough surface provides secure grip while inflating the tyre
• a robust composite mount for bottle cage threads

Manufacturer Number:

47216-3700

Contents:

• 1 x Specialized Air Tool Big Bore mini-pump
• 1 x frame mount