11 Speed 11 34T Bike Cassette Ultralight Freewheel For Road And Mountain Bikes With 7075 Aluminum Top Sprockets And Steel Remainder All Black Durable Beefy Gear Set For Smooth Shifting And Long Lasting Performance
✔️ 7075 aluminum top sprockets with steel remainder, 169 g total
This is a compact 11-speed bike cassette designed to upgrade both road and mountain bikes. It combines lightweight 7075 aluminum on the top three sprockets with durable steel for the rest, delivering a sturdy, efficient gear set that improves shifting and pedaling efficiency on climbs and fast flats. Fully compatible with HGR freehub bodies and most 11-speed derailleurs.
✅ 11-speed compatibility with mainstream derailleurs and HGR freehub bodies
✅ Top 3 sprockets made from 7075 aluminum for light weight
✅ Remaining sprockets are high-strength steel for durability
✅ Ultra-lightweight at 169 g to improve shift response and speed
✅ 11-34T gearing in all-black, built for long-lasting performance
💡 What is an 11-speed bike cassette with 11-34T used for on road and mountain bikes? This handy gear system helps you tackle hills and flats smoothly.
- expands gear range for climbs and fast flats
- smooths shifting under load with precise tooth profiles
- compatible with common freehubs and 11-speed derailleurs