Kadee 1745 O Scale SBE Bottom Shelf Medium Centerset Metal Couplers Optima Parts Internal springs with one rates

Internal springs with one rates included: Black (Stiff)

This Losi LOS254006 set includes 4 suspension arms

Strong acceleration and consistent power delivery

Full-throttle launches in sand load the rear beads harder than anything else on this platform

Team Associated 91060 Front Shock Body 13mm 26mm Blue SC10

Kadee 1745 O Scale SBE Bottom Shelf Medium Centerset Metal Couplers Optima Parts Internal springs with one ratesKadee 1745 O Scale SBE Bottom Shelf Medium Centerset Metal Couplers 2 Pair Description: Upgrade your O Scale rolling stock with the Kadee #1745 SBE Bottom Shelf Metal Couplers. These high quality couplers feature a medium centerset shank and Kadee's New Generation AAR style SBE bottom shelf design for dependable operation and realistic appearance. The set includes plastic draft gearboxes, lids, and centering springs for convenient installation.