- Manufactured by a well established British bearing supplier who have been making these for many years, these twin row caged roller bigends are made as per the original design and top quality (I use them in my own bikes). Model 30 Big Ends come with Hex bigend nuts supplied.
Come supplied 'hot dipped' in protective grease as per photograph, as a complete assembled unit.
If you are unsure if your Bigend is International or early SOHC Manx (30M) - see the second photograph. Internatonal pins have a 14.5mm flywheel shoulder, while 30M's have a 10.5mm shoulder