GPM Front & Rear 87mm Progressive Shock Set-For Traxxas Mini Maxx TXMM087FR-B-BK

Major advantages of upgrading to this part/product:

(1) The 6061-T6 alloy shock absorbers filled with oil (Injected with 500cSt silicon oil) and sealed cover,which is durable and has a good resistance effect.                    
(2) The black progressive spring installed on the shock absorber has a wire diameter of 1.1mm. GPM also ships two additional progressive springs, a silver progressive spring with a wire diameter of 1.2mm and a gold progressive spring with a wire diameter of 1.3mm, which can be replaced according to your own needs                                       
(3) The front or rear shock absorber centre distance is 87mm, the shock shaft is thickened from the original 3.0mm to 3.5mm, and it is more wear-resistant when stretched back and forth, and not easy to bend and break.                    
(4) Progressive spring design, more dynamic adaptability, spring stiffness changes with load (soft first and then hard), can better adapt to different road conditions or load conditions.                    
(5) Replaces factory part number (##3760、#10765)                                                   

Adjustable:

How: Adjust the top spring retainer.

Purpose: To adjust the hardness of the spring damper.

Package includes:

Progressive Shock-4PCS
Progressive Silver Spring 1.2mm-4PCS
Progressive Gold Spring 1.3mm-4PCS

Suitable Model:

TRAXXAS MINI MAXX MONSTER TRUCK-107154-1

TRAXXAS MINI XRT-108076-1

Combine Shipping:
We will happily combine shipping.  On small parts it is the highest shipping plus $1 for each additional item.  On parts orders of $50 or more shipping is $5.99.  If you use the Ebay shopping cart you will receive the correct combine shipping rate.  For larger items please purchase them without the Ebay shopping cart, but don't pay until we send an invoice.