5DEV Titanium BSA Bottom Bracket - English, 68/73mm, For 29mm Spindle

5DEV Bottom Brackets are jewelry for riders who ride hard. For the core cyclist chasing every watt and every detail, this is the ultimate BB. CNC-machined titanium bearing cups, a CNC-machined 6061 aluminum internal sleeve, and XD-15 ceramic-hybrid ABEC-5 bearings deliver glass-smooth spin, brutal durability, and zero-drama performance in all weather. Designed and machined in San Diego, it’s engineered speed with showpiece finish

• Titanium cups for strength, precision fit, and corrosion resistance
• XD-15 ceramic-hybrid ABEC-5 bearings deliver glass-smooth spin, brutal durability, and zero-drama performance in all weather
• Seals built for grit, pressure washing, and real-world racing
• 6061 sleeve for stiffness and perfect bearing alignment
• Compatible with SRAM DUB 28.99mm and 5DEV crank spindles
• Bottom Bracket includes: L/R Titanium Cups with Pressed XD15 DUB BB CXD-15 Radial Bearings, (1) Connecting Tube, (2) Bearing Washers, (2) 2.5mm Internal Spacers, (1) 1mm Spacer, (1) 2mm Spacer, (1) 3mm Spacer, (1) Anti-Seize pouch
• Park Tool BBT-79.3 for installation or removal (sold separately)

• Bottom Bracket Shell I.D.: 1.37
• BB/Frame Interface: English
• BB Shell Width (mm): 68
• BB Shell Width (mm): 73
• Weight: 102
• Spindle Interface Type: SRAM DUB
• Defined Color: Silver