Maru pull buoys maru pull buoy green blue white the perfect training aid for focused upper body work in the pool. The maru pull buoy is the perfect training aid. The lightweight, rounded design provides comfort and buoyancy while helping to improve upper body strength. The pull buoy increases resistance and reduces kick propulsion, enabling swimmers to concentrate on arm stroke technique. The durable, non-chafing foam means it is great for extended use, and the bright colours help liven up gruelling pull sets. Isolate your stroke. Build real strength. Upper body training non-chafing foam lightweight design extended use improved technique bright colourway 3 key features comfort and buoyancy the lightweight, rounded design sits comfortably between your legs throughout even the longest pull sets. Durable foam provides reliable buoyancy without digging in or causing irritation. You can focus entirely on your stroke rather than adjusting your equipment. Upper body focus by increasing resistance and reducing kick propulsion, the pull buoy forces your arms and shoulders to do the work. This isolation makes it an effective tool for building upper body strength alongside cleaner stroke mechanics. Regular pull sets with this buoy will translate directly into faster, more efficient swimming. Built for the long haul the non-chafing foam construction means there is no soreness or skin irritation during extended sessions. Bright colours keep things lively when you are grinding through ...