Dangerboy Titanium Square Taper Bottom Bracket TI BB

Dangerboy Titanium Square Taper Bottom Bracket TI BB

Engineered for young BMX racers and performance-focused riders, the Dangerboy Titanium Square Taper Bottom Bracket delivers exceptional strength and ultralight performance. Built with precision-sealed ABEC-5 bearings, CNC-machined alloy cups, and a hollow titanium spindle, this bottom bracket provides superior efficiency and long-lasting reliability for any three-piece crankset setup.

The titanium spindle features a titanium nitride coating for increased surface hardness, corrosion resistance, and smoother rotation. Weighing just 141–152 grams, it ranks among the lightest square taper bottom brackets available today, reducing drivetrain weight without compromising stiffness or power transfer.

Key features:

• High-precision ABEC-5 sealed bearings

• Lightweight carbon fiber center sleeve (non-structural)

• CNC-machined alloy cups with black anodized finish

• Gold anodized inner seals for added protection and aesthetics

• Hollow titanium spindle with titanium nitride coating

• Optimized for three-piece cranksets

• Weight limit: 110 kg (240 lbs), compliant with EN 16054:2012 Category 2

Specifications:

• Spindle type: JIS square taper

• Spindle lengths: 105 mm / 108 mm / 111 mm / 115 mm / 118 mm

• Shell width: 68 mm

• Threading: 1.37” x 24 TPI (BSA)

• Compatibility: BSA-threaded frames

• Weight (108–113 mm): 141–152 g

• Process: CNC-machined cups

• Materials:

 – Spindle: Titanium

 – Cups: Alloy

• Finish: Titanium nitride

SQ BB, TI BB, Titanium BB