@ereennasir Nope, the open mat is free of charge to everyone
A real friendly gym with some quality instructors on hand. The folks I've trained with have been pretty sound, seems like no place for egos. I look forward to rolling here again soon, damn tailbone has me out of action atm. 10th Planet Jiu Jitsu's home in London.
Super friendly atmosphere with legitimate high level coaching and instruction. I went to several mma gyms around London before settling on diesel. Also get the odd UFC fighter and world class BJJ competitors popping in as an added bonus...
This is an amazing gym. I've been training at diesel gym for 4 years now. The coaching in each class is incredible detailed so even beginners can grasp every movement. I couldn't recommend a gym any higher!