Brooks Cambium C17 Brompton Be Seen Light Adapter

Works on Brooks Cambium saddles that use a bolt to attach the upper to the rails. 

For the Brooks C17/C17s you need a T25 Torx allen key to loosen the bolts. Might need to loosen all four bolts in the rear. I found that just pushing my finger against the top rivet was enough friction to loosen the bolt but you might need to hold it with something like a rubber pad for more friction. 

Made to be used with the Be Seen Adapter for the Brompton undersaddle mount that comes with the Be Seen lights

Printed in TPU, virtually indestructible and if installed properly will not fall off.

Comes with M5 bolt and nyloc nut.