Praxis - M30 THRU BB86/90/92 Bottom Bracket for 30mm Spindle CranksPRAXIS M30 THRU BB86 90 92 BOTTOM BRACKET M30 THRU BB for installing Praxis Doon & Lyft cranks into either BB86, BB90 or BB92 frames. Also good for other brand 30mm cranks like SRAM, RaceFace Easton Cinch cranks, Rotor Rex 3D+ cranks, and CaneCreek eeWings. See full spec and notes below. 30mm DRIVE 30mm Non DRIVE SPECIFICATIONS BUY THIS IF : You are installing Praxis Doon or Lyft crank into a bike with PF 41mm bore, and has the measurements below.

The RollerBoys will make your bike ride so smooth that you will never stop anymore

Unisex sizing: XS

Engineered for Aggression

Signal your love for your bike both audibly and visually with this sturdy black metal bell

dirt roads

- GUIDE -In rough terrain

The SW-40 is the same 3

it guarantees exceptional wear resistance

13MM TO 28MM

Other: Abrasian resistant knee cover

Shimano XTR BL-M9020 Lever Member Unit

The radical new look and feel of our X-SYNC 2 Eagle chainring is a direct result of SRAM drivetrain engineers studying the performance and wear characteristics of thousands of X-SYNC chainrings