IBERA Bike Carrier Mount Adaptor IB-Q7 Rear Rack Length Extender Seat Post Mount
Extender provides 55.2mm (2.17") extra length
Note: Fits on 25-38mm diameter seatposts.
Attach a carrier to bikes that don't have seat stay mounting holes. Seatpost mounted.
With this seapost adaptor, you can mount a rear carrier on bikes that don't have seat stay braze-ons (upper mounting holes).* It also allows your carrier arms to be lengthened to fit different size bikes or for extra heel clearance.
Features Width adjustable mounting strap. Mount and straps equipped with non-slip, non-scratch pads. Carries up to 25 kg (55 lb) on Ibera carriers.
Compatibility PakRak touring carriers, and most third-party touring carriers. Fits round, oval, and other odd-shaped seatposts and seatpost sizes.
Material Durable plastic.
*If your bike also lacks dropout eyelets (lower mounting holes), third-party solutions are available.
Compatible with Ibera carriers IB-RA15, IB-RA4, IB-RA5