Spare Parts - Robitronic - Xray - Modster - FX - Layshaft
LAYSHAFT SPRING STEEL INTEGR. SPUR G. ADAPTER EVO2, #X305511
SKU: X305511
Retail price: €30.95
Where to buy? 
FIXED PULLEY 20T - LOW FRICTION - GRAPHITE (2), #X305577-O
SKU: X305577-O
Retail price: €11.95
Where to buy? 
One-Way Pulley With Grooved One-Way Bearing, X305582
SKU: X305582
Retail price: €18.95
Where to buy? 
Spare Parts - Robitronic - Xray - Modster - FX - Layshaft
