RITCHEY Di2 battery holdeer 30.9/31.6mm - Black

The RITCHEY Di2 battery holder is a sleek and durable accessory designed to securely hold your Di2 battery on your bike frame. Made from high-quality materials, this battery holder is compatible with seatposts measuring 30.9mm or 31.6mm in diameter. Its black finish adds a stylish touch to your bike while keeping your Di2 battery safe and secure during rides.

• Securely holds Di2 battery on bike frame
• Compatible with 30.9mm or 31.6mm seatposts
• Durable construction for long-lasting use
• Sleek black finish for added style