RC Hop Ups CNC Hardened Steel Outdrive Cups for Arrma GROM Models
 
Features:
-High Quality Material: Hardened Steel, reinforced, stronger and more durable
-Precision machined for accurate fit to ensure a smooth and leak-free diff action
-This diff outdrive is much stronger and more durable and offers ultra-smooth power transfer
 
Specifications:
Qty: 2 or 4
 
Comments:
-Replaces the plastic outdrive cups from Arrma ARA311177 & ARA311177V2
 
Includes:
1 x RC Hop Ups CNC Hardened Steel Outdrive Cups for Arrma GROM Models