Tension Climbing - Grindstone Mk2
The next evolution of our flagship hangboard. Combining unmatched comfort, improved design, and the utility of our former Grindstone models, the Mk2 represents everything we’ve learned about designing and producing single piece hangboards.
The Grindstone Mk2 is based around an asymmetrical edge layout to ensure equal grip spacing for each edge size to deliver a more consistent training stimulus.
The custom edge profile eliminates the typical pressure points of a standard rounded edge. Making it possible to train 4, 3, 2, or even 1 finger at a time without the need for designated pockets.
Full Width Top Jug
Engraved Edge Depths
Comfortable Edge Profile
6 Phillips Head Screws Included
We stive to offer best-in-class service.
FedEx Ground: Delivery within 5 business days.
Expedited Orders: Please call (562-944-8081) for rates and shipping times.
International: We are currently not shipping any international orders, including Canada, at this time.
Orders placed before 12:30PM PST (M-F) normally ship same day.
To qualify for a return, items must be postmarked and shipped out to our Fulfillment Center within 30 days from the purchase date and be in unused, new condition.
For more details, please visit our Return Policy or contact firstname.lastname@example.org.
Limited Lifetime Warranty
If you discover a defect, we will replace the product FREE OF CHARGE. It is the responsibility of the consumer to end the use of the product and immediately report the manufacturing flaw. The continued use of a defective product may nullify the warranty. This warranty excludes regular wear and tear, nor is it valid for products that have been modified, resoled, or repaired. If your product is covered under warranty please contact email@example.com.