Park Tool CG-2.4 Chain and Drivetrain Cleaning Kit ModelNumber=K4938 Very good puncture protection thanks

Very good puncture protection thanks to V-Guard and three-layer carcass construction on the sidewall

approximate weight 880g

Gravel-tuned clutch tension provides smooth and reliable mixed surface shifting

}Full Speed Ahead Orbit 1

Color Black Number of Chainrings No Rings Included Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 12 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD Direct Mount Chainline/Hub Compatibility 157 Super Boost Hubs Defined Color Black keyword search SLX FC

Park Tool CG-2.4 Chain and Drivetrain Cleaning Kit ModelNumber=K4938 Very good puncture protection thanksPark Tool CG 2. 4 Chain and Drivetrain Cleaning Kit. A dirty drivetrain causes poor shifting and unnecessary wear to expensive parts. The Chain and Drivetrain Cleaning Kit contains everything needed to quickly and easily clean the chain freewheel cogs and chainrings. CG 2. 4 works on nearly any bike including multi speed single speed and e bikes Includes: CM 5. 3 Cyclone Chain Scrubber GSC 1 GearClean Brush 8 oz. bottle of Bio ChainBrite