BlackburnGrid Seat Bag(Return to Product Page)

I use a saddle bag for my MTB w/ dropper and while not a popular choice, I like to place my mobile phone plus a tube (a very light Tubolito 29). The Grid, Medium size fits both perfectly and does so in a svelte package.

The seatpost loop, according to Blackburn, is optional for this model. I use it with the dropper for added security, and hence lose a bit of usable drop for this bike, but that is worthy tradeoff for me

If you ride a Cannondale with the integrated "Smartsense" lights, size medium fits perfectly under the tail light.

Can carry 3 inner tubes & tools for long rides. The bag does move slightly while riding

Got it within a few days. Just what I expected

Bought this bag it fits very well on seat frame has plenty of room for tube co and tire changers and a couple of snacks

Sleek and roomy. Simple to securely attach.

Well made

Well made; zipper seals out moisture, dust; would recommend this to anyone shopping for a seat bag

love size of bag

Perfect size for tire changing tools