Micargi Shimano RD-TY300B-7 Read Derailleur for 6-7-Speed, Tab Mount

All orders are shipped from our U.S.-based warehouse. Orders typically process and ship out within 1-2 business days, with domestic delivery taking an additional 3-7 business days, depending on your location within the United States.

Most of our bikes come 85% pre-assembled before shipping! You’ll only need to attach a few simple parts: the front wheel, handlebar, seat, pedals, and fenders (if included with your model). Assembly is straightforward and typically takes just 30–60 minutes with basic tools.