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Amazon.com: Cyckit Aeroclam P2 Cycling Seat Bag Small Bike Saddle Bag Compact Under Seat Hard Shell Waterproof Aerodynamic for Mountain Road Bike Flat Top Small Lower : Sports & Outdoors
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WEST BIKING Rainproof Bicycle Bag Shockproof Bike Saddle Bag Refletive Rear Seatpost MTB Seat Storage Pannier Bag Accessoriese
![Giant Propel has an aero seatpost, and neither of three supllied Varia 'adapters' can fit onto it. So I designed and printed my own adapter. : r/bicycling Giant Propel has an aero seatpost, and neither of three supllied Varia 'adapters' can fit onto it. So I designed and printed my own adapter. : r/bicycling](https://preview.redd.it/3op0mgfft7n71.jpg?width=1080&crop=smart&auto=webp&s=68f0651d1a681b2b35a087fef6fbaeac9d97e2bd)