4-Pack! DT Swiss 1526 15mm x 26mm x 7mm Sealed Cartridge Bearings MSRP $68
Thickness: 7mm.
TWO-PACK DT Swiss 6802 RS 15mm x 24mm x 5mm Sealed Cartridge Bearing MSRP $17
Weight: 7 grams per bearing.
4-Pack! DT Swiss 6802 RS 15mm x 24mm x 5mm IJK Japan Cartridge Bearing MSRP $60
Weight: 6 grams per bearing.