Top Tube Bag


The Top Tube Bag by ALMSTHRE is a versatile and user-friendly on-bike storage solution designed to meet the needs of every cyclist. Whether your bike sports top tube bolts or not, this bag has you covered. Featuring two straps, two bolts, and a tether cord, ALMSTHRE leaves no mounting method unaccounted for. The one central zipper design makes it the easiest access on-bike storage system yet.

  • Flexible mounting locations with included straps or bolts for bolt on capable bikes
  • Head tube tether cord
  • Easy access waterproof zipper
  • Silicone grippers along the bottom of the bag to keep it in place
  • Cord access port on the front 
  • 8'' x 2'' x 3''

This bag comes standard with two removable trim-to-length velcro mounting straps.

LIMITED TIME PROMOTION: The Top Tube Bag will also come with two of our new silicone mounting straps. If preferred, these can be used to replace the velcro.

Color
Midnight Black
Cosmic Blue
California Gold
Rust Red
Hunter Green
Sterling Silver

Customer Reviews

Based on 28 reviews
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(22)
21%
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D
Devin R.
Solid products!!

Amazing quality and fitment I did the top tube bundle

J
Jessica M.
Great bag

Perfect size and great fit

J
Jason

Very impressed by the attention to detail. Happy first time customer!!

A
Anonymous
Good bag

I have a specialized diverge str which has holes for a top tube bag. Bag would not line up for the holes to be screwed in. Bag holds phone and small wallet and maybe a small set of keys.

D
Dana
Perfect for shorter riders

Just received the bag and found it to be sized perfectly for us shorter riders (I'm 5'7" and have around a 53.5cm effective top tube) - I've been looking for a top tube bag for a long time that I could actually fit in between the seat and bag when putting a foot down......and actually put stuff in it......and this is it. I can fit my Fuji X100-T camera in it (tight fit but it fits), or a decent amount of gels/blocks. Only suggestions I'd make is adding in some washers with the screws and maybe a flexible rubber "curtain" that the screw goes through to block stuff coming up through the holes (will likely cover with gaffer tape or something), so deducted a star. Pretty happy with this purchase.