Altus M280 And Tourney A070 Rear Derailleur B Axle For MTB And Road Bikes, Smooth Shifting And Durable Build, Precise Gear Transitions In All Conditions, Compatible With TX800 75 55 35 Series, Easy Install, Long Lasting Performance

M280 & Tourney Rear Derailleur Axle for MTB and Road Bikes
✔️ Smooth, reliable shifts with a durable alloy body for all conditions

This B axle is a replacement component compatible with Altus M280, Tourney A070, and TX-series rear derailleurs. It supports reliable, smooth gear changes for mountain bikes, hybrids, and city commuters, with a corrosion-resistant finish and a lightweight aluminum alloy body.

✅ Compatible with Altus RD-M280, Tourney RD-A070, and TX-series derailleurs
✅ Provides smooth, precise gear changes across a wide gear range
✅ Aluminum alloy body with steel linkages for light, robust performance
✅ Corrosion-resistant finish for all-weather riding

💡 What is the purpose of a rear derailleur B axle on MTB and road bikes? It helps keep the derailleur aligned and ensure smooth shifting. - Supports precise alignment for reliable gear changes - Compatible with Altus M280, Tourney A070, and TX-series derailleurs for easy upgrades - Built with durable aluminum alloy and steel linkages for daily use

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