- Pig DH-Pro features angular contact sealed upper bearing and an industrial cartridge sealed bearing with an alloy upper cup and CrMo lower cup
- Pig features oversized 1/4" lower ball bearings, 5/32" upper bearings
- Big Fat Pig features super oversized caged ball bearings
- Pig: External Cup, traditional
- For clarification go to http://www.fsaeasyheadset.com
- EC49.57/38.1 (7/32x20) | EC49.57/39.78 (7/32x20)
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