Blackbearing Wave Washer bicycle cleats Adjustable armband is suitable for

Adjustable armband is suitable for multi-scene applications such as cycling

Designed to fit most head sizes while maintaining a sleek and sporty look

Durable bristles

Reliable and easy anti-loosen plate

Uv Protection- NO

Blackbearing Wave Washer bicycle cleats Adjustable armband is suitable forFeatures Optimized for 24mm and 30mm Axles: Designed for dual compatibility, it fine tunes crank preload on various bottom bracket systems with accurate alignment. Prevents Bearing Stress: The flexible wave design compensates for minor assembly variations, preventing compression and extending bearing lifespan. Durable Spring Steel Construction: Made from high quality spring steel that maintains consistent tension, shape and performance over time.