
Pump GP-21 TWO WAY W/Gauge
The Pump GP-21 TWO WAY W/Gauge is a high-volume hand pump to support high-voltage air for Trek bikes. so that they can have an enjoyable ride free of any issues. This pump includes a high-quality pump with a reversible valve and is suitable for Presta and Schrader valves.
Original: $23.74
-65%$23.74
$8.31Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Pump GP-21 TWO WAY W/Gauge is a high-volume hand pump to support high-voltage air for Trek bikes. so that they can have an enjoyable ride free of any issues. This pump includes a high-quality pump with a reversible valve and is suitable for Presta and Schrader valves.




















