NSB Threaded Bottom Bracket Helmet Mount filling in all of the

filling in all of the crevices of the metal with highly lubricious and wear-resistant tungsten disulfide particles

Black Anodized with sandblast finish

2x 3M adhesive pads

designed for riders who want a close-to-the-axle feel and precise control

NSB Threaded Bottom Bracket Helmet Mount filling in all of thePrecision machined from 6061 T6 aluminum in Whistler, BC, this bottom bracket will keep your cranks spinning smoothly. Each bottom bracket includes: BB cups with bearings 2 Dust seals 2 0. 5mm spacers 2 1mm spacers 2 2. 5mm spacers (83mm BB shell only) 1 4. 5mm spacer (DUB only) Specifications: Bearings: Enduro 71806 LLB ABEC 5 Bottom Bracket Frame Interface: ISO English or BSA Threaded Bottom Bracket Shell Width: 68mm, 73mm, 83mm Crank Spindle