Limited number of Open Gym Memberships on offer at ChalkBox

We offer only 10 Open Gym Memberships in 2018

You can now buy an Open Gym Membership for unlimited use of our space at Chalkbox on set times as on the schedule. Our regular T&C applies.

Open Gym Memberships are for experienced CrossFitters or experienced Lifters only

We are a top of the range CrossFit gym just outside Sevenoaks in Borough Green Kent. We have high quality CrossFit gear including C2 Rowers, Assault Bikes, prowlers, sledges, atlas stones, GHD and a Yoke. On sunny days we make use of our outside rig with pull up bars & rings. 

More into Olympic Lifting? We got 4 weight lifting platforms and plenty of barbells and weights.