If the gears on your bike slip when you’re pedalling, or if you can’t shift into certain gears, they may need adjusting. Gear cables can stretch over time and derailleurs can be knocked out of ...

If your gears aren’t shifting properly and you can’t get them to index, a bent derailleur hanger can often be the culprit. The derailleur hanger keeps the rear derailleur aligned perfectly with the ...

Here is how to identify the tell-tale signs of alignment issues - and what you should do about it ...