TOPEAK SHOCK POCKET DXG w/GAUGE 360psi SILVER FITS SRAM/SHI SPINDLE Oval chainrings have been shown

Oval chainrings have been shown to improve traction and reduce leg fatigue

aluminum internal spacer

Differing number and location of pins and shifting zones according to chainring combination ensures optimum location of shift zones during pedal stroke

Hi-tensile steel construction

TOPEAK SHOCK POCKET DXG w/GAUGE 360psi SILVER FITS SRAM/SHI SPINDLE Oval chainrings have been shownA precision fork and shock pump with an easy to read gauge for accurate pressure readings up to 360psi Air release button and Pressure Rite connector makes setting the proper pressure easy and eliminates air loss while disconnecting Flexible hose takes stress off the valve stem while inflating