Attaching The FenderBag

The FenderBag attaches to your bicycle seat tube/post. 

The Velcro straps with silicon adhesive hold the FenderBag in place.

FenderBags don't fit all bikes. They do fit most bikes which includes:

  • Full suspension, double triangle geometry bikes. You have the required space on your seat tube/post for proper fit. They fit cross-country style full suspension bikes the best. They will fit on most enduro style bikes. They usually wont fit on downhill specific style bikes.
  • Hardtail mountain bikes that have "open" style seat stays. They will fit any hard tail bike so long as the seat tube/post has the required space.
  • Road style frames. Your bike must meet the space requirement to accommodate the FenderBag. 
  • Kids bikes. They will fit if there is enough space. 

Steps to mount your FenderBag on your bike:
a. Clean the area with alcohol. The cleaner you keep the contact area the silicone will grip better.
b. Hold the FenderBag at the desired location.
mounting the FenderBagb. Make any necessary adjustments to your seat post.
c. Secure the velcro straps so that maximum silicone is in contact with the bicycle's tubing.

Space requirement needed to mount a FenderBag

Center to center placement of
silicon adhesive: 

Large FenderBag: 8 inches / 20cm

Small FenderBag: 6.5 inches / 16.5cm


straighten the fenderbag
1. Make sure you have placed the FenderBag far enough above the rear tire so that it does not interfere when the rear suspension is activated. Try adjusting the rear suspension to a soft setting and push down on the saddle to activate the rear suspension. Readjust the placement of the FenderBag, if necessary.

2. Make sure the FB is straight. Stand behind your bike and look to see that the FenderBag is squarely above the rear tire. Release the Velcro straps, adjust, and retighten the Velcro straps to make any corrections. Do not pull the bag from side to side without releasing the Velcro straps. Otherwise, you may cause damage to the silicon embedded on the straps.

* As with all accessories, working parts and attachments on a bicycle, always check to make sure your FenderBag is securely fastened to the seat tube/post. FenderBag does not warranty any malfunctions due to improper attachment to the bike.

  • Share: