The Custom Top Tube Bag is made to work well with horizontal or sloping top tube frames without interference from the stem clamp. There is a cable pass through at the front lower corner of the bag to bring through your headphone, light, and/or generator cables.

The bag measures 2.25"W, 9.5"L, and 4.5 "H. The main strap will be 5.5"- 6" from the headset depending on the frame. If you need the strap in a different location to clear an existing frame bag please inform me at checkout. If your bike has thinner diameter tubes the straps may not hold as tight as you’d like and over tightening the main strap will deform the bag. To make it more solid on these frames you can use zipties on the daisy chains or purchase the bolt-on version which can then be attached to a Wolftooth B-Rad rail and then ziptied.

This bag is also available in a bolt-on version. The bottom has a plastic stiffener for added rigidity. The bag is supplied with longer low profile stainless bolts and large washers for the inside/outside.

The Bolt-on version now uses oblong holes to accommodate the majority of frames. There are a few manufactures that place the first bolt at 4” behind the headset topcap. For these frames its best to let me know so I can place the oblong holes further back. Currently the brands that are using this spacing are Open and Cannondale but double checking is never a bad idea. If you are wanting to use your bolt-on bag with another bike with different spacing or on a bike without bolts the Wolftooth B-Rad rail works great!

Custom Top Tube Bag Features:

• Water resistant

• Available in CORDURA® Challenge Outdoor, or X-Pac™ exterior

• Yellow packcloth interior

• Water resistant YKK® Uretek zipper and nickel plated slides

• Closed-cell foam padding on the frame contact points

• Adjustable mounting locations on the front and bottom of the bag

• One large main strap and two adjustable straps for mounting

• Light weight plastic stiffened side panels

Stock Colors

CORDURA®

• Red, Hot Pink, Light Pink, Royal Blue, Bright Green, Orange, Safety Orange, Teal, Turquoise, White, Bright Yellow, Gold yellow, Black, Charcoal Grey, Light Brown, Dark Brown, Baby Leopard, Zebra, Digital Camo, Woodland Camo, Multicam, Splatter and Urban Camo

X-Pac™

• Black (heavier VX42), Multicam, and Lite Skin LS42

Current Lead times and color swatches can be found here

Make sure to specify the fabric section(s) at checkout.