Standard replacement / spare part for the R1B  

Key Features and Specifications:

• R1 Wurks genuine replacement part
• Premium composite material  

Includes: 

• x1 Left caster block
• x1 Right caster block
• x1 Left steering block (3mm trailing)
• x1 Right steering block (3mm trailing)
• x1 Left steering block (4mm trailing)
• x1 Right steering block (4mm trailing)
• x2 Caster block spacer 
• x2 Caster block setting insert (0°)
• x2 Caster block setting insert (2°)
• x2 Caster block setting insert (2.5°)
• x2 Caster block setting insert (5°)