TRP CK-8050 Crankset - 170mm 12-Speed For 68/73mm Frame BB DM CINCH Chainring Interface 30mm Spindle Sandblasted BLK Model Name-Blaze 150 SL Combo Large-diameter ball-bearing pivot: An industry GL00521

TRP CK 8050 Crankset 170mm 12 Speed For 68 73mm Frame BB DM CINCH Chainring Interface 30mm Spindle Sandblasted BLK Model Name Blaze 150 SL Combo Large diameter ball bearing pivot: An industry GL00521 Large diameter ball bearing pivot: An industry first Featuring some of the lowest stack height bearing cover options available with premium stainless steel Hellbender bearing and 6061 T 6 Aluminum cups and covers the Hellbender 70 Slam is a premium headset created for riders seeking to lower their handlebars as low as possible without compromising bearing longevity and proper preload 49mm Chainline achieved with TRP CR M8070 6mm offset chainrings Chainring and bottom bracket Sold Separately Rings Sold Separately Number of Chainrings No Rings Included Drivetrain Speeds 12 Chainline Hub Compatibility 141 148 Boost Hubs Color Sandblasted Black Crank Length (mm) 170 Crank Intended Use Mountain BB Included No Pedal Spindle 9 16" Defined Color Black