These are a must have item when using carbon cranks and they will protect the ends of your crank arms from damage

If you are looking for non-bulky shoulder protection to work in conjunction with a hardshell chest protector look no further

Cons: Not much

XTR BR-M9000

Total weight: 837g(27

Rockshox Boxxer C1+ Debonair Upgrade Kit Dangerous Goods These are a must haveUpgrade your ride. The DebonAir air spring reduces friction from every single moving part, improving bump absorption and response under load, and drastically reducing rider fatigue. Features: Change travel on any 2019+ BoXXer to 180mm, 190mm, or 200mm Includes DebonAir assembly and seal head 190mm RockShox Part: 00 4019 933 001 Barcode: 710845817014