Hot Racing - Aluminum Rear Knuckle for Traxxas X-Maxx Hot Racing Direct fit hop up requires

Direct fit hop up requires no model modification for use

Vaterra Ascender

- Hot Racing gear set options include: SWRA9364 (36T/14T overdrive ratio)

- Four (4) threaded 24mm wheel hexes

Featuring our unique M/P and metal gear train technology

Hot Racing - Aluminum Rear Knuckle for Traxxas X-Maxx Hot Racing Direct fit hop up requiresHot Racing optional upgrade aluminum rear hub carrier uprights for the Traxxas X maxx YOU WILL RECEIVE: Two (2) rear hub carriers Two (2) 23x17x4 mm bearing Recommended to use a removable type locking adhesive on screws threading into metal Upgrades the factory plastic TRA7732, rear hub carrier setCNC machined 6061 T6 aluminum construction Triple bearing support (with a added 23x17x4 mm bearing) Black anodizing for durability, corrosion resistance,