INC home of relentless endurance intervals 100km are hosting a festive special event to try to ride 100km in sub 2 hours. Working as a team rotating with short pulls on the front of 5.5wkg+ and 4kg+ in the draft with the shared aim of going as fast as possible for the duration. Bikes locked to TT. It's a no sweep ride so if dropped, quite / rejoin or wait a lap or carry on in a group behind. This will be harder paced than our usual endurance session at this time but will be fun and will definitely be relentless. So if you think you've got the pace, sign up, join us, fuel up and get ready for one big session.