FREE SHIPPING on orders of $50 or more.* Same day shipping before 3PM Pacific.
Questions? Call our experts!
Click to zoom
Revelate Designs Mag Tank
Revelate Designs Mag Tank
Revelate Designs Mag Tank

Revelate Designs
Mag Tank

  (2 customer reviews)
In Stock Now
This item is currently out of stock. Click Notify Me to receive an email when the item becomes available.
InstantPrice MatchWhat is this?
Qualifies for Free Shipping!

Get tanked.

Whether you're 2 days into a 10 day trip, or 6 hours into your 8 hour day of pedaling, you'll be happy that you've got the Revelate Designs Mag Tank keeping you fueled. With a secure, easy-access closure that keeps your trailside nutrition handy. Rejecting the standard zippered closure for toptube bags, the Mag Tank uses a large water-resistant flap that sheds off water, spray, and other undesirable elements, utilizing a unique magnetic-assisted mechanical buckle to keep your cargo from spilling on the trail.

Please note - while the cover to this bag is designed to shed rain and spray, due to the large panel opening it is not a sealed bag, and as such, not a truly waterproof bag.


  • One-handed access while riding.
  • Side panels stiffened with HDPE plastic sheets.
  • Wrap around panel is padded with closed cell foam.
  • Interior lined with yellow fabric for greater visibility.
  • Adjustable height daisy chain front attachment with a spacer block to clear stem clamp bolts.
  • Beefy top tube strap has gripper material with double back wrap for bomber stability.
  • Volume: 65 inches3.
  • Made in the USA.


Bag Capacity: 50 to 100 ci 

Bag Type: Top Tube 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Great top tube storage bag.
by F. Berry
Cycling Enthusiast
Visalia, CA
1 of 1 customers found this review helpful.

Bag is mounted on my Trek Remedy 9.8. Perfect size to carry my cell phone, a few tools, and energy bar. The magnet buckle secures the pouch's content and contents are easily accessible. Bag is well constructed. I highly recommend this product.

Reviewed 12/14/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
This little bag is a winner.
by Rebeccalee
Cycling Enthusiast
Healdsburg, CA
1 of 1 customers found this review helpful.

This was a gift for my husband who is an avid bicyclist. He has two bikes and I could see him rotating his toptube bag back and forth between bikes. I tried to replicate the one he has but it seemed to no longer be available so I shopped and shopped for just the right one and he is very happy with this Mag Tank. It is just the right size to hold his phone and few other necessary biking items. It stays put and does not interfere with his knees which seems to be a problem with some of the bags. Easy open and close while biking. Good bag!

Reviewed 1/2/2018
Was this review useful to you? Yes/No
Thank you for your feedback.
What you need for a road ride.