(828) 412-2632, M-F 9am-5pm ET [email protected]

Custom Woven Ultra-PE Framebag


See the Features Page for complete details of framebag features.


Woven Ultra-PE from Challenge Sailcloth is one of the most durable pack fabrics used for the most demanding backcountry environments. Commonly found on high-end mountaineering packs this material has durability that can exceed Cordura Ballistic nylon at 57% less weight.

Base features:

  • Durable #10 YKK zipper, black
  • Variable velcro attachment to the top tube near your stem. This allows compatibility with your choice of top tube bag, including the Rockgeist Cache bag.
  • If a horizontal divider is not chosen, large framebags at risk for leg rub will come with a small vertical divider.
  • Hydration/electronic access
  • Drain port

Free Options/Features: 

  • Hang loops at the top of your bag
  • Lace up to your top tube
  • Wedge comes with an external pocket on the rear spine


PhotoFit™ Template Creation: A strategic photo of your bike is used to build all Rockgeist framebags. PhotoFit™ offers several advantages over physical customer-traced templates. The most important advantage is that it eliminates template errors and helps avoid zipper stress, maximizing packing efficiency, and ensures strap compatibility with existing bags/frame features.


There are no reviews yet.

Be the first to review “Custom Woven Ultra-PE Framebag”

Your email address will not be published. Required fields are marked *


Can you do a seat tube bolt-on too?
Absolutely. Please add that feature in the Framebag Extras category
What about a full bolt-on bag?
For sure, you can add the downtube bolt on here, and then head to the Framebag Extras category  to add the top tube and seat tube bolt on.

Please note, we CAN NOT do a flared nose and a top tube bolt on. Those two features do not play nice with each other.

For intl. orders, how much is Tax and Duty?
Please add your gear to your cart and select the “UPS Worldwide Economy” shipping option. You will then see the exact price of Tax and Duty at the checkout page. This is paid in full at checkout which allows your package to skip customs and be delivered right to your door.
Can you describe the features?
To see a discription and pictures of every feature please head to the Framebag Features page.