Hollow Monocoque Bicycle Frames (Road, Gravel, e-MTB)
In the production of top-tier cycling frames, traditional EPS mandrels or inflatable bladders often leave internal folds and resin build-ups that add useless weight and create failure initiators. WSM-170 water-soluble mandrels ensure a tube interior as smooth as the exterior: up to 150 grams of weight saved on a frame and perfect vibration damping.






