Name: Mega Blocks
Brand: Spider Chalk
SKU: 39558699
Availability: OutOfStock

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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Description

🧗‍♂️ Grip Like a Pro, Last Twice as Long!

UNRIVALED GRIP POWER - Lab-grade magnesium carbonate delivers superior friction for weightlifting, climbing, and gymnastics—stay locked in when it counts.
MEGA BLOCK MEGA VALUE - At 220 grams, each block is 4x denser than standard chalk, meaning fewer replacements and more gains.
SENSORY ASMR EXPERIENCE - Enjoy the satisfying texture and sound with every crush—turn your workout into a multi-sensory ritual.
DURABILITY MEETS CLEAN PERFORMANCE - No binders or fillers—pure chalk that won’t crumble or turn slimy, keeping your hands dry and your gear mess-free.
MADE IN THE USA WITH SCIENCE BACKED QUALITY - Only chalk with transparent lab results and trusted by pros across 21 countries—join the elite grip club.

SPIDER CHALK Mega Gym Chalk Block is a premium, lab-grade magnesium carbonate chalk made in the USA, designed for serious athletes in weightlifting, climbing, and gymnastics. Each 220g block offers 2X longer lasting grip with superior durability and no messy binders, backed by scientific research and trusted worldwide. Experience unmatched friction and a satisfying ASMR texture that elevates your performance and workout vibe.

Specifications

ASIN	B01MFGK79N
Best Sellers Rank	#458,380 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #124 in Gymnastics Chalk
Brand Name	SPIDER CHALK
Customer Reviews	4.4 4.4 out of 5 stars (226)
Date First Available	November 3, 2016
Item Package Dimensions L x W x H	6.18 x 5.04 x 4.61 inches
Item Weight	15.84 ounces
Package Weight	0.5 kg
Part Number	621-SPIDER-MEGABLOCK

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Great price for an authentic product. Fast international shipping too!

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