Arcteryx Ion Lightweight Chalk Bag - Dynasty Colour:Dynasty Heart Rate Variability (HRV) tracking

Heart Rate Variability (HRV) tracking helps monitor recovery

preserving touch and precision for crucial climbs

allowing the user to build mono or dual point crampons and replace worn points easily

Just add boiling water for a mix of peas

letting you continue to enjoy it days or even weeks later

Arcteryx Ion Lightweight Chalk Bag - Dynasty Colour:Dynasty Heart Rate Variability (HRV) trackingChalk up without losing your flow. Our Ion Lightweight chalk bag rides light and is designed for easy access to chalk while youre on the move. The siliconized polyester is super light, durable, and water resistant. The spiral closure opens wide then closes tight to prevent spills while travelling. The waistband adjusts for a comfortable fit, and a loop holds your chalk brush.