The FENDOR BENDOR Big gets the dirty job done. The all new attachment
 makes fitting without tools a breeze, to virtually every bike in just a
 few seconds. 
Universal fit
With the newly developed attachment construction, FENDOR BENDOR 
Big is now completely self supported and therefore possible to mount on 
bikes without the sideway support of the seat stays or the support of a 
brake bridge. You could also mount it above your caliper brake to avoid 
interference with the brake.
It has been developed for gravel 
biking but is also a great protector for CX and MTB. With greater length
 and width, it's well suited for the longer wheelbase normally 
associated with this segment of bikes. A single midway fold still allows
 for convenient minimal storage but with maximum sturdiness for the 
rocky roads ahead.
Frame protection by 3M
Both models come with upgraded frame protection stickers from 3M. A 
material originally developed to protect the helicopter propeller blades
 from the sand storms in the desert, it makes sure that no scratches 
will be made to your beloved bike by the FENDOR BENDOR.