상품상세정보

PRODUCT INFORMATION:

• 2-stage foams for 4.45" RC crawler tires. They are two stage foams, outside is open cell and inside is closed memory cell.
  
  Soft outer foam provides traction for the tire to sink into the surface for more grip. A firmer inner closed cell improves sidehill performance and maintains a better sidewall structure. The firm inner foams are more durable and longer lasting.
  
  Specification:
  
  • Outer Firmness: Soft
  • Inner Firmness: Hard
  Size:
  
  • Open Soft Foam: 111.0mm x 46.5mm
  • Close Firm Foam: 75mm x 32mm
  For:
  
  • Tire Size: 4.45" (113mm)
  Includes:
  2x 1.9 Dual 2-Stage for 4.45"
• Package total weight: 35.00 grams (incl. packaging)
• Package size: 12.00 x 22.00 x 5.00cm
• Factory description: Boom Racing 1.9 Dual Stage Open (Soft) / Closed (Hard) Cell Foam Insert for 4.45in (113mm) RC Crawler Tires (2)
• Manufactured by Boom Racing
• Manufacturer number: BRTR29001SH