This direct replacement upgrade fits all the stock parts perfectly and uses larger 13mm and 11mm pinion bearings for increased reliability.

Features:

• CNC machined aluminum front bulkhead
• Anodized Grey
• Big pinion bearings (13mm, 11mm)
• Direct fit onto Rock / Baja Rey chassis
• Fits stock parts perfectly
• Weight: 56g

Includes:

• (1) Aluminum third member (grey)
• (1) 13mm bearing
• (1) 11mm bearing

• Compatibility