Review on 🚲 Enhanced Shimano CS-6700 Ultegra 10-Speed Bicycle Cassette for Optimal Performance by Mod Kindred

Feels a lot softer than the old cassette 105 11-28... (ie cassette and chain as needed per recommendation from my lb mechanic and after checking with chain tensioner.) So far is it's a great combo with a 50/39 cog in hilly terrain with 400-1000ft of elevation gain at 6%-25%+ grade in some spots. The advantage is that I use almost all gears efficiently and walk much more efficiently. You will lose top speed so keep going and forget about hill bombing, once you get over 45mph just spin around... 😂... So far so good... Enjoy the ride! 🤟🏾