The bag when mounted to the top tube via bolts rubs a hole in the rubber boot and allows water to get in and break your futureshock. If you use Velcro it will create a hole in the front of the rubber and the water that gets in will rust away your future shock. Avoid at all costs!

3 star no flushmount bolts included and no foam pad at base so your cellphone hits the top tube and bolts. I had my bike shop scrounge up 2 flush mount bolts but I needed to add my own super wide washers to hold the bag securely. Also had to add my own hard density foam to keep my cellphone from banging on the toptube and bolts. You can use the included staps but I my bike has toptube mounts, still need foam at base though. Other toptube bags come with bolts and a foam pad at base... Bought at Steedcycles in North Vancouver they didn't have flushmount bolts in stock so be aware you might have to try a couple bike shops for them. They were surprised it didn't come with bolts or foam pad... Bag is longer than some others and fits my galaxy A52 no problem room enough for keys wallet and other stuff even snacks. Good quality and I do recommend keeping the above mentioned in mind.

Great

Great with Bolt mounting, no issue with Future shock steam.

Got the 16” Jett and he took right to it. Had to put training wheels on it and that was kind of a challenge. Other than that this is a great bike for the 3 1/2 year old and up. So glad I got this and not the smaller one.

Fits a Diverge perfectly at the bolt holes. Secure and fits a phone no problem.

The bag fits really well on my Diverge’s top tube. The dual zipper design is handy. Wish it was just slightly taller in order to fit my iPhone inside.

This looks and feels very sturdy (quality). I had to make a modification to one of the straps to make it fit on my stump jumper evo but other than that, its great!

The right size; length and width.

Great build quality. Super roomy, love the bolt on mount.

Fits wonderfully and looks great on my Diverge using the top tube bolts. The bag is well made with a decent zip & closure , nice internal side pockets and semi ridged sidewalls , the cable exit at the front seems a little big for the purpose risking water ingress but time will tell. The front Velcro loop comes with an optional rubber pad / spacer that I used on mine to give the best fit around the riser spacers. You may well find a more functional bag but I doubt it will look at home and as good on a Diverge as this one. Let’s be honest it’s a tad pricey but the fact it’s a genuine Specialized product designed in conjunction with one of the worlds top outdoor adventure brands make it a reasonable buy.