Shimano BT-DN300 Built-In DI2 Battery for Dura-Ace 9250 & Ultegra R8150 MARLOSPORT and Rising Above

and Rising Above

Ideal for enhancing flavors in cooking and baking

Enviro-Lock sealing system protects internal components from water and debris

Stylish strapless design that highlights your neckline

This tee captures the essence of those coffee-fueled mornings

Shimano BT-DN300 Built-In DI2 Battery for Dura-Ace 9250 & Ultegra R8150 MARLOSPORT and Rising AboveExperience the pinnacle of cycling technology with the Shimano BT DN300 Built In DI2 Battery. Designed for seamless integration with Dura Ace 9250 and Ultegra R8150 systems, this premium battery ensures your ride is powered by the latest in electronic shifting innovation. Compatible with Dura Ace 9250 and Ultegra R8150 systems for optimal performance. Built in design offers a sleek and unobtrusive installation on your bicycle. Durable construction