Blueseventy Women's Reaction Full-Sleeve Wetsuit - OPEN BOX Size:WLA the M540s are built to

the M540s are built to last with chromoly axles and sealed-cartridge bearings

Introducing the Velo Hinge

Features Shimano HG-EV technology for gear combination and cadence management

No more fumbling

Blueseventy Women's Reaction Full-Sleeve Wetsuit - OPEN BOX Size:WLA the M540s are built toThis wetsuit has it all and can do it all. Based on the patterning used in our professional level Helix wetsuit, the 2022 Reaction has been redesigned to encourage natural body rotation, increase distance per stroke and increase comfort in the neck. What does this mean for you? A more flexible, more comfortable wetsuit that reacts to your efforts and returns more speed than ever before. KEY FEATURES: Seamless Shoulders: one single piece of 39 cell 1.