Serpent Spyder SRX2 Ceramic Ball Bearing Kit Choose Rear or Mid Motor:Spyder SRX2 Mid Motor (MM) They are polished using diamonds

They are polished using diamonds for a super smooth and shiny finish

and more expensive than simply anodizing or powder coating titanium

Works for all editions of the 7

Two 3/16x1/2 bearings

Serpent Spyder SRX2 Ceramic Ball Bearing Kit Choose Rear or Mid Motor:Spyder SRX2 Mid Motor (MM) They are polished using diamondsSerpent Spyder Ceramic Ball Bearing Kit: race faster, longer with our world champion ceramic bearing kit. Uses diamond polished Silicon Nitride ceramic balls, our fully synthetic ACER Racing SIN oil, HSR inner cage technology, proprietary inner tolerances, and no contact seals for the fastest bearings ever. If you have the Sypder SRX2 Gen 3 please make that selection from the menu.