Aruta
Liquid Chalk Primer | Enhanced Grip for Volumes, Fiberglass & Outdoor Climbing
Liquid Chalk Primer | Enhanced Grip for Volumes, Fiberglass & Outdoor Climbing
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Lightning-fast dry. Storm-level grip.
Thunder is our silica-enhanced liquid chalk built for humidity and sweaty palms. It flashes off quickly, lays down a thin, even layer, and holds through long burns. Use it as a base layer under KUMO chalk or run it solo for low-dust sessions on comp volumes, fiberglass macros, and slick stone.
Composition: Silica Silylate, Isopropyl Alcohol, Cyclomethicone
Volume: 100ml
Care Instructions (Chalk Bags)
Care Instructions (Chalk Bags)
Our bags are built to last - empty out as much chalk as possible before running the bag (in a laundry net) through a gentle, cold water cycle in the washing machine.
Air or sun dry - do not use a dryer.
Shipping & Returns
Shipping & Returns
All orders come with end-to-end tracking.
For shipping rates and policies, click here.
For our return policy, click here.
Your chalk bag says something about you.
Ours are designed to make it count.
We make chalk bags that get climbers talking.
Get 20% off the Ultimate Gift Bundle with any chalk bag/bucket purchase.
Discounts applied at checkout
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