Maru pull buoys maru swirl pull buoy black the perfect training aid for upper body focus and stroke technique. The maru swirl 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. Train smarter, stroke harder. Durable foam non-chafing lightweight upper body focus extended use 3 key features comfort and buoyancy the lightweight, rounded design sits comfortably between the thighs throughout your session. It provides reliable buoyancy so your legs stay elevated without effort. That support lets you direct every bit of energy into your arm stroke. Technique development by increasing resistance and reducing kick propulsion, the swirl pull buoy isolates your upper body and forces you to rely on arm power alone. This makes it an ideal tool for identifying and correcting weaknesses in your stroke. Regular pull sets with this buoy build the strength and efficiency that translate directly into faster swim times. Built for long sessions the durable, non-chafing foam construction holds up to repeated pool use without breaking down or causing skin irritation. It is robust enough for daily training and kind enough to wear throughout extended pull sets. ...