Contour Adapter<p></p><p> Contour Adapter · black</p><p> For bags on seat posts Ø 25-32 mm</p><p></p><p> The compact adapter allows Contour bags / CATCHup Mudguards to be quickly and securely attached to the seat post − ideal for bikes without a carrier. Two stainless steel clamps for Ø 25−28 mm and Ø 28−32 mm are included (an Oversize Clamp for Ø 32−36 mm is available).</p><p></p><p> We don‘t advise the use on carbon- or other lightweight-seatposts or recommend to take advice from the manufacturer.</p><p></p><p></p>