BAIGIO Bike Trunk Bag Waterproof Bicycle Rear Rack Pannier Extendable 10-25L Cycling Carrier Rack with Lengthened Shoulder Strap & Rain Cover, Black (Black - 15" x 6.3" x 6.3")

I'm probably abusing this bag more than it should reasonably expect to handle, but it handles it well. I keem my two D locks, disc lock and lock extension cable in here, along with a puncture repair kit, multi tool and a few other bits and bobs.The velcro straps hold it in place firmly, and as a sling style bag it's comfortable and easy to manage.It's fairly stuffed but it still looks good, and the stitching seems like it's going to last (I've had it over a month now). For the price it's way better than I was expecting.

Fits the bike perfectly easy fit and and has plenty pockets. We'll made with strong zips. Has a pockets on the underside for the shoulder strap to tuck away whilst mounted to bike to prevent it becoming tangled in the wheel. Good bag worth the money recommended.

Good for carrying cycle tool kit and sandwiches on the ride also extra bottle of water ... I should have bought the bigger size to carry my rain suite as well may be next one now

This product is well made and a good size for small parcels/lunch etc. Easy to fit and looks good.

Good value bag and easy to fit to read rack