BDop Chain Fall Device


The BDop Chain Fall Device protects your frame from damage by preventing your chain from dropping off to the inside.

It is made from quality alloy and comes only in black.



The BDop Chain Fall Device includes 3 lengths of derailleur fixing bolts, a curved washer and a 3mm spacer allowing it to be mounted on any frame with any brand of derailleur.

It is designed to attach where the front derailleur mounts to the hanger. It works for all frame shapes and sizes.

Chain Fall Device - In Use


Additional information


Road, XCross


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