Can I Put New Deraller On Old Bike? In terms of compatibility, with other brands (Shimano and SRAM) using a different speed count shifter than derailleur (8 speed shifter with a 9 speed RD, or vice-versa, for example) works fine, as long as the RD pull ratio is the same and matches the shifter’s “original”
Can I Put A New Gear Shifter On An Old Vintage Bicycle? You should find your rear derailereuyueyrueyruer will work fine over 7 or 8 gears, but do take the change to clean and lube it. I did not do anything with the front chainrings other than a clean and paint, and tweak up the
How Can You Minimize Friction On A Bicycle? Keep your parts clean. This might be an obvious one, but grime and grit cause friction. … Choice of chain lubricant. … Choose the right gearing. … Cross chaining is counter productive. … Optimize every component in your drive train. … Conclusion. What is friction on a