

We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
Petzl Power Crunch Chalk is designed to deliver a dry, reliable grip during climbs and gymnastic sessions. The chunky loose formula blends chalk powder with small chunks to minimize dust while absorbing moisture from your hands, creating a balanced feel that climbers can rely on in tough holds.
As you reach for the next move, the chalk’s texture offers a tactile sense of control. The combination of powder and chunks provides coverage that feels steady rather than dusty, helping you stay focused on your line rather than your grip fatigue. This chalk is 100% magnesium carbonate, delivering a pure base that climbers and gymnasts can trust to perform consistently across sessions.
Ideal for indoor climbing, bouldering, and gymnastics training on bars or rings, Power Crunch Chalk helps you maintain grip through dynamic moves and transitions. The chunky texture lands on the skin with a soft drag, helping you cover holds evenly without creating a cloud of dust.
The blend offers a tactile balance between grit and flow, giving you predictable coverage across holds of different textures. Keep the bag sealed between uses to preserve dryness and reduce dust inside your chalkbag. For topping up, a gentle shake helps distribute the chunks evenly.
Q: What is Petzl Power Crunch Chalk used for?
A: Petzl Power Crunch Chalk adds dry grip for climbing and gymnastic moves, with dust-reducing chunks.
Q: What sizes are available for this chalk?
A: Available in 100 g and 200 g packets; the 100 g fills one chalkbag, 200 g refills.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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