The V2 rear uprights have more material added for higher durability. Hard composite version resulting in higher corner speed but may take away some drivability.

Note: If you are upgrading the suspension of XQ1 or XQ1S, you also need to purchase the 3.0mm outer suspension pins XP-10602 and Hard Front And Rear Composite Suspension Arms XP-10923.

Features:

• For: Xpress Execute Series Touring
• Material: Hard Composite
• Color: Black

Includes:

• Rear Uprights V2 Hard (2 pcs)