There’s a reason the Reaction is Blueseventy’s most popular triathlon suit—it has the flexibility and buoyant feel of a high-end suit without the $500-plus price tag. The Reaction suits swimmers with a decent kick, as the 4mm buoyancy in the lower legs (compared with the 5mm in the torso) doesn’t limit power derived from the kicking motion. When they updated this wetsuit, Blueseventy lowered the neckline and decreased the bulk around the zipper, which kept testers chafe-free even after a long ocean swim. Although exit is relatively easy, liquid tape allows you to cut the leg to your desired height.
