Home / RC Car Parts / Drivetrain & Transmission Product Description Drive shaft O-ring for 1/10th scale drive cups ID 3mm x OD 7mm Specifications Brand RCH Product Code N70-2x3-PK10 Weight 0.01kg Delivery Drive shaft O-ring for 1/10th scale drive cups ID 3mm x OD 7mm Item in Stock Product Code N70-2x3-PK10 £2.50