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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
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Description
rucksack sattelstütze Union 34 Stripe Rucksack With Quick Release Seatpost FixingUnion 34 Stripe Rucksack With Quick Release Seatpost Fixing This Union 34 Stripe Rucksack is a 30 litre capacity bike backpack with a hidden plastic fitting in its back, which enables it to slot securely to the seatpost fixing system and stay there even over rough or bumpy terrain. Off the bike, this urban rucksack not only looks professional and compact, but can be carried in comfort, thanks to the ample padding around the shoulders and back and the
Union 34 Stripe Rucksack With Quick Release Seatpost Fixing
This Union 34 Stripe Rucksack is a 30 litre capacity bike backpack with a hidden plastic fitting in its back, which enables it to slot securely to the seatpost fixing system and stay there – even over rough or bumpy terrain.
Off the bike, this urban rucksack not only looks professional and compact, but can be carried in comfort, thanks to the ample padding around the shoulders and back and the airflow around the spine for maximum support and comfort. Inside, there are dedicated spaces for clothing, a bike kit, a laptop and more.
Union 34 Stripe Rucksack Seatpost Bag:
- Vertical mount only
- Removable padded case for laptops up to 15.6 laptop case
- Reflective trims back and front
- External helmet holder
- Padded ergonomic shoulder straps
- Adjustable chest straps
- Comfortable rubber carry handle
- Expandable main compartment with documents and stationery holder
- Front compartment for clothes and shoes
- Padded D-lock holder
- Pockets for cycling tools
- Reflective straps for clip-on lights
- External stretch pockets for water bottles and pumps etc
- Removable rain cover with reflective print
- Water-resistant fabric
- Not machine washable
- 100% 600-denier polyester
- Weight: 1.65kg
- Dimensions: 32cm (W) x 43cm (L) x 7cm (D)
- Capacity: 30l
Union 34 Quick Release Seatpost Fixing System
- Quick release mechanism attaches and removes from bike in seconds
- One time adjustment for firm grip everytime
- Hidden screw lock for permanent fixing
- Fits most seatpost sizes (shims included)
- Not suitable for carbon posts
- End section can be fitted vertically or horizontally for flexible bag fixing
- Lifetime warranty
- Fits Stripe Rucksack Seatpost bags
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 4
Quality and durability
Color: Brown
Came as described. Easy to use.
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Great for super chewer.
Color: Red
Update to original review: After leaving initial review the seller reached out and asked how to fix it the issue. I was willing to try same product again. They sent me two and I have had no problems with either of the new ones. Great communication from seller. My dog loves the treat In the center and chews on the product forever. She has not been able to get the top off of either of the new ones. Thanks!
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Reviewed in the United States on January 10, 2026
★★★★★ 5
Cats would like this too
Color: Red
Great doggie buffet.
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Reviewed in the United States on April 29, 2026
★★★★★ 1
PAY CLOSE ATTENTION TO THE SIZE.
Color: Red
I take full responsibility for not paying closer attention to the size specifications. If you have a smaller breed like a Yorkie, Maltese, or a toy Poodle, this product is perfect for your pup. However, for larger dogs, this is utterly inadequate. It won't entertain them for even 20 seconds, let alone 20 minutes.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Perfect Toy
Color: Red
Perfect toy for our dogs - no complaint
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Reviewed in the United States on May 28, 2026