BOX Two BMX 1/8" Chain (112L) - Nickel MPFN-104571 External Adjustments High Speed Compression

External Adjustments High Speed Compression Damping External Adjustments Low Speed Compression Damping External Adjustments Rebound Damping External Adjustments Coil Preload Eye to eye length (mm) 165 Eyelet Diameter (mm) Trunnion Eyelet Diameter (mm) 12

BB Included No Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount FSA Color Black Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Black Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type FSA MegaExo

}Shimano Alfine S501 39t 130mm Outer Chainring Guard Silver

And it can be converted from 2x to 1x simply by installing a single chain retaining ring in the outer chainring position

Thicker Pad

BOX Two BMX 1/8" Chain (112L) - Nickel MPFN-104571 External Adjustments High Speed CompressionThe Box Two BMX 1 8 inchx112 link chains nickel plating adds both corrosion and wear resistance to your ride All BMX chains have solid plates and solid pins to safeguard durability They are compatible with BMX 3 32 inch chainrings and cogs 3rd party web sales must be an Authorized Dealer TECH SPECS model Box Two BMX speed 1sp size 1 8" links 112 color nickel