# Bumper Brackets

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## Differential Drivetrain Bumper Bracket Kit

The Differential Drivetrain Bumper Bracket Kit is designed to be a quick and convenient way to install FRC legal bumpers on the REV ION West Coast Drivetrain or an AM14U based drivetrain with included Bumper Adapters (REV-21-3067).

| **Parameter**                      | **Value and Units** |
| ---------------------------------- | ------------------- |
| Bracket Material                   | Aluminum 5052       |
| Length                             | 264.70mm (10.421in) |
| Width                              | 169.70mm (6.681in)  |
| Height                             | 76.20mm (3in)       |
| Weight Per Individual Bracket      | 251g (0.553lbs)     |
| Tab Hole Spacing                   | 0.5in               |
| Countersunk Mounting Holes Size    | #10                 |
| Countersunk Mounting Holes Spacing | 2.5in               |
| AM14U5 Bumper Adapter Material     | Aluminum 6061       |