Ritchey Di2 Seatpost Internal Battery Mount - For Larger than 27.2 posts

Available from Seattle Electric Bike when we last checked. Sold from the shop’s own store; the price there is the one that counts.

.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;} Ritchey Di2 Seatpost Internal Battery Mount - For Larger than 27.2 posts. Hidden mount for storing Di2 battery in a seattube.