CeramicSpeed BSA30 MTB Bottom Bracket - BSA Thread 30mm Spindle Coated Races BLK Brand_Absolute Black The 3D Silver liner has

The 3D Silver liner has an anatomical first fit and the shell

The Wolf Tooth Alloy Bar End Plugs feature a machined 6061-T6 aluminum end cap a bolt and an expandable plastic nut to create a lightweight secure bar end plug option

You get the best for both

which is good because chances are you’re going to want to take another lap

CeramicSpeed BSA30 MTB Bottom Bracket - BSA Thread 30mm Spindle Coated Races BLK Brand_Absolute Black The 3D Silver liner hasCeramicSpeed BSA30 MTB Bottom Bracket BSA Thread 30mm Spindle Coated Races Black. The CeramicSpeed BSA (English) bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 83 BB Shell Width (mm) 100 Weight 81 Spindle Interface