Best Seller | ROSTA 06510002 Sprocket Wheel Set,10 mm Bore Dia. Sprocket Wheel Set, Product Type Sprocket Wheel Set, Chain Number 40, Bearing Type Ball, For Number of Strands Single, For Chain Pitch 1/2 in, Idler Bolt Thread Size M10, Idler Hole System of Measurement Metric, Length through Bore 9 mm, Number of... ... more ROSTA 06510002 Sprocket Wheel Set,10 mm Bore Dia. Sprocket Wheel Set, Product Type Sprocket Wheel Set, Chain Number 40, Bearing Type Ball, For Number of Strands Single, For Chain Pitch 1/2 in, Idler Bolt Thread Size M10, Idler Hole System of Measurement Metric, Length through Bore 9 mm, Number of... | | $34.15 go to store |