The Ultimate Performance Chalk Powder 300g is made from the highest quality natural carbonate of magnesia, providing superior grip and moisture absorption without any unhealthy drying agents or additives. This pure, professional-grade chalk is trusted by athletes across multiple disciplines for maintaining a secure, confident grip during intense training and competition.
Key Features
Pure Natural Magnesia: Made from the highest quality carbonate of magnesia for superior grip
No Additives: Free from unhealthy drying agents and additives for a clean, safe formula
300g Bag: Generous size perfect for regular training or refilling your chalk ball
Multi-Sport Application: Ideal for climbing, gymnastics, weightlifting, athletics, CrossFit, and HYROX
Superior Moisture Absorption: Keeps hands dry and improves grip during intense activity
Refill Compatible: Perfect for refilling the UP Chalk Ball or your own chalk bag
Versatile Performance Enhancement
Whether you're scaling climbing walls, performing gymnastics routines, lifting heavy weights, competing in HYROX events, or pushing through CrossFit WODs, this premium chalk powder ensures your hands stay dry and your grip stays strong. The pure formula means you get maximum performance without exposing your skin to harsh chemicals or unnecessary additives.
The 300g bag provides excellent value and is perfect for athletes who train regularly or prefer to refill their existing chalk storage solutions. Keep your grip secure and your performance at its peak with this professional-grade chalk powder.
Returns Policy
UK Delivery
Free Royal Mail tracked 48 delivery on orders over £75
Standard Delivery £4.99 (2-3 working days)
Express Delivery £6.99 (1-2 working days)
Please note: Some items may incur additional postage charges due to their size and weight. This will be displayed at the checkout stage of your purchase. Example products: Umbrellas, golf clubs, hockey sticks, racquets, snooker/pool cues, skis/snowboards, table tennis tables etc.
Click & Collect
We offer a Collect in Store option at our checkout page. Once your payment is processed and your order is ready to collect, we will send you a 'Ready for Collection' email.
Please do not attempt to collect your order unless you have received your ‘Ready for collection’ email.
Collection can be made Monday - Saturday between 10am-5.30pm. Please note our store is closed on a Sunday.
International Shipping
Pleaseclick hereto view our worldwide delivery rates. We use a combination of couriers including Royal Mail and Parcel Force.
Returns & Exchanges
While we hope that you will love every purchase, if you are not completely satisfied with your goods, we will happily offer you a full refund or free exchange.
You are entitled to a refund or an exchange if you contact Greaves Sports within 14 days of receipt to acknowledge the return. You then need to return your item(s) within a further 14 days in a perfect, resalable condition with all labels and tags attached. You can return your items in the post or at our store.
*Please note: underwear, face masks & personalised items are non-returnable.
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