all Bearings reach similar distances

Stradic sw 4000-6000

HEDGEHOG STUDIO AIR Kugellager:

if you think just good enough isn’t enough

high-quality stainless steel ball bearings are included

Hedgehog Studio "Kattobi" Tuning Kit Keramik Kugellager | Daiwa 1030 & 1030 Air HD Trans­pa­rent all Bearings reach similar distancesWith the "Kattobi" Bearing Tuning Kit, you get a premium bearing set from Japan for your baitcasting reel. The kit includes 2 bearings with the bearing size 1030Air (3mm x 10mm x 4mm). The small ceramic balls are installed so precisely in the housing that they start to rotate with the slightest weights. This makes the fishing reel perform incredibly well, offering on one hand an extremely high rotation speed and on the other a very smooth operation.