TM-1 Spoke Tension Meter chain retention parts Snap buttons at the front

Snap buttons at the front

The Custom Specialized Li-Ion battery features a powerful 500Wh or 700Wh capacity for maximum range and trail riding pleasure

Fits XD™ and XDR™ Drivers Only

The Omni Self-sealing Heart Valve™ delivers a high rate of flow with a leak-proof design

TM-1 Spoke Tension Meter chain retention parts Snap buttons at the frontThe Park Tool TM 1 Spoke Tension Meter is an essential tool for achieving that proper tension, and belongs on the workbench of anyone building or truing wheels, diagnosing wheel problems, or assembling new bikes. The reading of the TM 1 can be used to help estimate the relative tension of a wheel's spokes, identifying areas with high or low tension. Using the included printed table or the Park Tool Wheel Tension App, this measurement can be converted