YT Industries Headset Bearing Set Ai42/Ai52 (for Carbon Capra, Tues & Jeffsy) by Kinetic

Headset Bearing Kit: 2 x Bearings (Upper & Lower) to fit Headset Ai42/Ai52 (for Carbon Capra, Tues & Jeffsy) by Kinetic

Upper Bearing Dimensions: 30.15 x 41.8 x 7mm (chamfers 36/45 degrees)

Lower Bearing Dimensions: 40 x 52 x 7mm (chamfers 45/45 degrees)

Note, no compression ring supplied. See the listing for the Acros stainless version of this kit if you need compression ring too.

Note, if either the upper or lower bearing is out of stock then it will only display the option available. For instance it may only be possible to order just the upper or just the lower. You can order just the upper or lower separately also.

IMPORTANT CONSIDERATION: On some newer Headsets there is a different Upper Bearing inside. Please check before ordering as your upper bearing may be the following dimensions ID 30.5mm, OD 41.8mm, Depth 8mm - this is our part ref MH-P08F.