50mm Bearings

5 products

$91.69

50mm Aluminum Bearing Cassette. Fits the following chassis models. 2012-2016: Twister Chassis, Carter 2016-2023: MSTEM EV

$48.45

This 50mm axle bearing with 80mm Outside Diameter is used for the magnesium style bearing cassettes. See item 1000-139-12 for example.

$52.45

This 50mm axle bearing with 90mm Outside Diameter is used for the 2012-2014 aluminum style bearing cassette. See item 1000-139-11 for example.

$129.90

50mm Magnesium Bearing Cassette with 80 I.D for bearing race. This bearing cassette works with the following chassis models: - KZ125 Dreamer - 2024 SR30.2 Dreamer - 2016-2018 Twister

$142.50

The 2019 SR30 cassette bearings are manufactured specifically per bearing hanger and their bolt pattern and shape.