Chris King ThreadFit T47 24x Bottom Bracket with Fit Kit 4 - T47, For Shimano Hollowtech II, Matte Jet Chain Guide Parts - MR30 series TSR chainrings

- MR30 series TSR chainrings fit White Industries M/A/R/G 30mm spindle cranks only - Works with SRAM 10/11/12spd (including flat-top) chains

Increased lever traction in wet and dry conditions

Ceramic bearings require 78% less energy to move then standard bearings

UPC: 072774968893

The Shimano CN-M9100 features an extended inner link plate that connects seamlessly with chainring teeth for highly efficient drivetrain performance

Chris King ThreadFit T47 24x Bottom Bracket with Fit Kit 4 - T47, For Shimano Hollowtech II, Matte Jet Chain Guide Parts - MR30 series TSR chainringsThe ThreadFit T47 24x Bottom Bracket provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell. ThreadFit T47 24x will fit 68mm and 73mm shell widths with 24mm spindles Legendary made in house bearings Easily serviceable with a grease injection tool King Lifetime Warranty Product Specifics Bottom Bracket Shell I. D.: 47 BB Frame Interface: T47 BB Shell Width