Allover Challenge Back XTR Recommendations for use

Recommendations for use

BB30-named for its required spindle size-narrows Q-factor

75% "stretch

Hit your training goals and get more out of your Karoo with real-time heart rate data

a technical innovation that redefines the concept of inner tubes

Allover Challenge Back XTR Recommendations for useArriving Spring 2026 The Arena Women's Allover Challenge Back One Piece Swimsuit is built to handle frequent swimming, training, and pool practice with a durable construction that retains its shape. Features Durable and quick drying Thin straps Open back Details Fabric: 100% Polyester Care: Hand wash cold, hang dry Sun Protection: UPF 50+ Chlorine Resistant: Yes Fit: Competitive