It's a training session run by Glenn Cumiskey from the Allwell Centre just off Bermondsey Streethttp://www.allwellcentre.com. Anyone is welcome to come and join in to see what it's like for free (£10 thereafter). We do it in all weathers and it's a great bunch of people - really sets me up for the weekend. I do it as part of Glenn's strength and conditioning programme - check out his website.
No connection to the Allwell Centre, James - just a satisfied customer happy to let others know about someone doing something unique in the area. I'm told tere's going to be an expanded training programme from next month and beginners get one-to-one coaching to kick off. The forum's not always for a moan - there are some fab things going on here too!