25.4mmシートポスト→27.2mm 自転車シートポストスリーブ シム チューブ アダプター 滑り止め :20230706020432-00296:ニココロ屋 - 通販 - Yahoo!ショッピング
![Amazon.co.jp: Abbraccia 3 Bicycle Seatpost Shim Tube Adapter 27.2-31.6mm 25.4-27.2mm 28.6-31.8mm : Sports & Outdoors Amazon.co.jp: Abbraccia 3 Bicycle Seatpost Shim Tube Adapter 27.2-31.6mm 25.4-27.2mm 28.6-31.8mm : Sports & Outdoors](https://m.media-amazon.com/images/I/511Z8qVIYIL.jpg)
Amazon.co.jp: Abbraccia 3 Bicycle Seatpost Shim Tube Adapter 27.2-31.6mm 25.4-27.2mm 28.6-31.8mm : Sports & Outdoors
![Amazon.co.jp: homyl 25.4 mm Seat Post To 27.2 mm Bicycle Bike Seat Post Tube Sleeve Shims Adapter : Sports & Outdoors Amazon.co.jp: homyl 25.4 mm Seat Post To 27.2 mm Bicycle Bike Seat Post Tube Sleeve Shims Adapter : Sports & Outdoors](https://images-fe.ssl-images-amazon.com/images/I/51guxQB2fJL._AC_UL600_SR600,600_.jpg)
Amazon.co.jp: homyl 25.4 mm Seat Post To 27.2 mm Bicycle Bike Seat Post Tube Sleeve Shims Adapter : Sports & Outdoors
![Amazon.co.jp: homyl 25.4 mm Seat Post To 27.2 mm Bicycle Bike Seat Post Tube Sleeve Shims Adapter : Sports & Outdoors Amazon.co.jp: homyl 25.4 mm Seat Post To 27.2 mm Bicycle Bike Seat Post Tube Sleeve Shims Adapter : Sports & Outdoors](https://m.media-amazon.com/images/I/51JuBMNBE1L._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: homyl 25.4 mm Seat Post To 27.2 mm Bicycle Bike Seat Post Tube Sleeve Shims Adapter : Sports & Outdoors
![Rdeghly Road Bicycle Tube Adapter, Bike Seatpost Tube Adapter,Aluminum Alloy Bike Road Bicycle Seatpost Tube Adapter 27.2mm to 28.6/30/30.4/30.8/31.6/33.9mm | Walmart Canada Rdeghly Road Bicycle Tube Adapter, Bike Seatpost Tube Adapter,Aluminum Alloy Bike Road Bicycle Seatpost Tube Adapter 27.2mm to 28.6/30/30.4/30.8/31.6/33.9mm | Walmart Canada](https://i5.walmartimages.com/asr/eb242508-19b5-4861-84a9-85217665918e_1.797dca35d70c1a12d0e3a324e0d2f356.jpeg?odnHeight=2000&odnWidth=2000&odnBg=ffffff)
Rdeghly Road Bicycle Tube Adapter, Bike Seatpost Tube Adapter,Aluminum Alloy Bike Road Bicycle Seatpost Tube Adapter 27.2mm to 28.6/30/30.4/30.8/31.6/33.9mm | Walmart Canada
![Amazon.co.jp: Abbraccia 3 Bicycle Seatpost Shim Tube Adapter 27.2-31.6mm 25.4-27.2mm 28.6-31.8mm : Sports & Outdoors Amazon.co.jp: Abbraccia 3 Bicycle Seatpost Shim Tube Adapter 27.2-31.6mm 25.4-27.2mm 28.6-31.8mm : Sports & Outdoors](https://m.media-amazon.com/images/I/511Z8qVIYIL._AC_UF1000,1000_QL80_.jpg)
Amazon.co.jp: Abbraccia 3 Bicycle Seatpost Shim Tube Adapter 27.2-31.6mm 25.4-27.2mm 28.6-31.8mm : Sports & Outdoors
![Buy Gazelle Trading Seatpost Shim Seat Post Tube Sleeve Adapter 27.2mm to 28.6mm/30.0mm/30.4mm/ 31.6mm for ain Bike,Road Bike,MTB,BMX,Fixie Gear Online at desertcartINDIA Buy Gazelle Trading Seatpost Shim Seat Post Tube Sleeve Adapter 27.2mm to 28.6mm/30.0mm/30.4mm/ 31.6mm for ain Bike,Road Bike,MTB,BMX,Fixie Gear Online at desertcartINDIA](https://m.media-amazon.com/images/I/61Nitp3KGDL.jpg)