Topeak Mountain DA G Pump PNS All these characteristics work together

All these characteristics work together in reducing rolling resistance

CyclocrossFreehub Body Type: 177

Note the discoloration of the titanium from the black oxide finish of the Cr-V tool transferring to the Ti fastener

The dynamic design gets replenished with additional carbon leather

Topeak Mountain DA G Pump PNS All these characteristics work togetherLarger barrel version pumps more air volume for MTB riders. Large integrated 1 1 8 diameter easy to read analog gauge provides the perfect inflation every time. Dual Action (DA) doubles volume with each stroke and inflates tires up to pressure fast. Integrated dust cap keeps pump head clean and thumb lock lever insures air tight seal. 2020 Bicycling Magazine Editor Choice for the best high volume mini pump. Specifications Headpresta Schrader Dunlop