Shimano Gear hub nexus inter-7 sgc30007rass 2015 36G - A-SGC30007RASS for sale at All4Bikes.be
Gear Rear Hub Nexus Sg-c3000-7r Inter 7 Speed Bearing Bike Hub For Roller / V Brake City Touring Trekking Road Bike Hub 32 Holes - Bicycle Hubs - AliExpress