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1PC Seatpost Internal Battery Mount Designed From TPE Material For Di 2 Bikes Suits Both Standard Sizes Of 27 2 -31 6mm

<ul><li>TPE Seatpost Internal Battery Mount for Di2 Bike 27.2/31.6mm Seatpost</li><li>[STURDY TPE BUILD] Constructed with strong TPE material, this internal battery mount is engineered for durability and stability, supporting your biking adventures without compromise.</li><li>[TWO SIZE OPTIONS] This product comes in two sizes small for 2mm seatposts and large for 31.6mm seatposts, allowing you to find the perfect fit for your bicycle.</li><li>[SECURE BATTERY MOUNTING] The design seamlessly integrates with the original battery groove, a snug fit that prevents any movement or dislodging during your ride.</li><li>[FRICTION-ENHANCED DESIGN] With its unique 9 blade configuration, this mount provides superior friction that keeps your battery securely fastened no matter the terrain conditions.</li><li>[SIZING ADVISORY] Make sure to consult your bike's specifications and select between the available sizes of 2mm or 31.6mm before making a purchase.</li></ul>

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Features:*The seatpost internal battery mount is made of TPE material*There are 2 models, the small mount has a close diameter of 2.4mm and the large mount has a close diameter of 2.8mm*Suitable for Di2 Bike 27.2 (small) /31.6mm (large) Seatpost*Adapts to the original battery groove and effectively jams the battery*9 blade design for increased friction&nbsp;Specifications:*Product Name:&nbsp;Seatpost Internal Battery Mount*Material: TPE*Size: Length 6.8mm*Color: BlackPackage Content:2 pieces&nbsp;battery mountNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.