This is the MotoTec Replacement J.Costa 34mm GLIDING ROLLER WEIGHTS Set of 16, 184-21-15.5g have smooth movement, high heat resistance, and exceptional durability due to their construction of polymer plastic compounded with Kevlar and carbon fiber.
Product Specifications:
- SKU: 184-21-15.5g
- Size: 34mm (Length)
- Outer Diameter: 16.4mm
- Set of 16
- Exceptional Heat Resistance
- Low Friction/Low Wear
