Crag Warm-Up Tips from Jonathan Siegrist
The 5.15 climber quickly runs through how to best use a rail before rock climbing

Jonathan Siegrist explains edge sizes for warming up and training on rails at the crag. There are several options available, including the Light Rail from Metolius, which you can find here. Warming up on a rail lowers the risk of injury and prepares your fingers for the climbs ahead.
Training Tips
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