The Team Raffee Co. shocks are effective and functions well for 1/10 crawlers and trucks. Oil-filled and smooth with its simplistic design. Specs: Aluminum body Adjustable coil over shocks Includes soft/medium/hard spring set High degree of articulation You will need: Shock Oil Color: Red Package total weight: 44.00 grams (incl. packaging) Factory description: Team Raffee Co. Aluminum Double Spring Shock 100mm (2) Manufactured by Team Raffee Co. Manufacturer number: BRQ90333-100 Ships for Free WORLDWIDE when you order above $100 USD. This item is eligible for in-store promotions Nobody beats our price! See our Best Price Guarantee, or your money back!