Heppe Bicycle Hub Star Ratchet Ring Bike Hub Ratchet Ring For Dt Swiss 240 /350/1700/1600/1501/1900/1550 Disc Ring Nut M34x1mm - Bicycle Hubs - AliExpress
Ratchet Ring Dt Swiss | Bike Repair Part | Bicycle Hub Ring | Dt Swiss 240 | Dt 240 Hub - Bicycle Hubs - Aliexpress