Includes:  
- One (1) TREX 700 Nitro Aluminum Metal Bearing Block Upgrade Set (Upper and Lower)
- Two (2) Radial Ball Bearings 12 x 24 x 6 mm
- Two (2) Thrust Ball Bearings 12 x 23 x 7.5 mm
- Two (2) Round Hole Shims 12.1 x 16 x 1 mm

Finish:
Clear or Black anodize, mirror-polish CNC gloss