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Fits ALL Carradice saddlebags Ideal for all types of bikes: audax, tourer, MTB, folder, racer etc. Maximum recommended weight a massive 10Kg Rack lifts off with the bag.
Standard bands fit seatposts up to 32mm diameter. Large bands fit seatposts up to 40mm diameter. Supplied in pairs.

You can also purchase the seatpost block (no rack) separately, for a second bike.
Bundle Offer Save 15%

Seatpost Quick Release System for Saddlebags SQR

Regular price £33.00
Unit price
per 
4.3 (4)
Tax included. Shipping calculated at checkout.

Fits ALL Carradice saddlebags Ideal for all types of bikes: audax, tourer, MTB, folder, racer etc. Maximum recommended weight a massive 10Kg Rack lifts off with the bag.
Standard bands fit seatposts up to 32mm diameter. Large bands fit seatposts up to 40mm diameter. Supplied in pairs.

You can also purchase the seatpost block (no rack) separately, for a second bike.

Quality Manufacturing

Carradice's commitment to making quality bike bags begins with meticulous craftsmanship in their UK workshop. They use robust, locally sourced materials like waxed cotton duck, delivering durability and water resistance. Expert artisans hand-cut and stitch each bag, ensuring precision and longevity. Rigorous quality control guarantees that every Carradice bag meets the highest standards and is ready to take on whatever journeys our customers have in store..

Solar Powered Manufacturing

Journey towards sustainability

Carradice bags exemplify sustainable manufacturing through their commitment to quality, durability, and eco-conscious practices. Crafted in the UK since 1932, these iconic bike bags use locally sourced materials, reducing carbon footprint. Their timeless design and repairability ensure a long lifespan, minimizing waste and promoting a greener cycling future. Our roof mounted solar panels help power our lighting and sewing machines.

FAQs

Handmade in the UK

Our bags are carefully made by our skilled team and put to the test in Nelson. We oversee every part of making them to make sure they meet our high standards and are fit to leave the factory.

Lifetime Warranty

We believe in our products so much that we offer a lifetime guarantee against all defects in materials and workmanship if there's an issue, we've got it covered and will make it right.

Shipping from UK & EU

When you shop with us, your order is sent directly from our UK-based factory where it was crafted. All EU orders are now sent from our EU warehouse in France. All orders are shipped by tracked mail or courier.

Customer Reviews

Based on 4 reviews
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75%
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F
Florian Stadermann
good system with room for improvement

The concept of the SQR system is great, especially if you want to use your saddlebag on multiple bikes. Bag (de)attaching is done in 2 seconds, it can hold up 10 kg and without the bag the remaining block is much lighter and prettier than an empty bagman.

But it should be considered that larger saddle bags (I use a Nelson LF) bend around the skinny frame when they aren't full. And the bag swings significantly during riding, especially when you go out of the saddle.
I have solved this issue by a thin plastic stiffener inside the bag which I have fixed to the frame through the cotton duck. Now it is solid like the SQR Slim or Tour.
I wish Carradice would offer an SQR frame which also has a rail to support the bag from below. This would combine the benefits of the SQR and the bagman without modification of the saddlebag.

P
Philippe Carré
Bike Aware

Need a simple way to carry those saddle bags? Look no further than the Seatpost Quick Release System. It does what it says on the tin!!

J
John Rogers
Review

I have started using the SQR system for all my bikes and saddlebags now because it more easily allows the full volume of the larger bag models to be used. The support frame of the quick release system seems to work well with the smaller saddlebag models but the depth is limiting for the larger ones. My only negative remark is that the SQR frame is a little heavy.

S
Stephen
Review

Works well although I had a bag eject from the clamp once, watch the button has fully engaged as sometimes it might need pushed further. That issue aside this does make it easy to fit the bag and has a high weight rating. The classic rack is better if you have saddle loops and a lighter bag, this covers everything else and you can use a regular saddle with no loops. I have two bags with the frame and will buy another block for convenience when my new bike arrives.