SOLD
2 x Middleburn Rear Mech Breakaway Bolts. For Shimano rear mechs. Little bit of age discolouration on one of them.
30mm long 10mm diameter.
These Breakaway bolts are derailleur mount bolts designed for frames that don't have a replaceable mech hanger. Designed to break before the mech hanger on your frame.
Fit all pre-Shadow Shimano derailleurs
Middleburn say :-
Breakaway bolts are specially weakened derailleur pivot bolts that are designed to "break away" when a severe impact occurs. Much better to break a small bolt than to strip the threads out of your expensive frame, we think you'll agree! Lightweight too.
£12 for both posted
2 x Middleburn Rear Mech Breakaway Bolts. For Shimano rear mechs. Little bit of age discolouration on one of them.
30mm long 10mm diameter.
These Breakaway bolts are derailleur mount bolts designed for frames that don't have a replaceable mech hanger. Designed to break before the mech hanger on your frame.
Fit all pre-Shadow Shimano derailleurs
Middleburn say :-
Breakaway bolts are specially weakened derailleur pivot bolts that are designed to "break away" when a severe impact occurs. Much better to break a small bolt than to strip the threads out of your expensive frame, we think you'll agree! Lightweight too.
£12 for both posted
