T47 Threaded Bottom Bracket

ZTTO T47 Thread Bottom Brackets

• Weight: About 100g
• Brand: ZTTO
• Color: Black
• Material: AL7075 aluminum + PE

Bicycle Frame Compatibility:

• Designed for T47 standard frames with 68mm/73mm/86mm/92mm shell sizes.
• Fits φ46mm Frame Shell.

Manufacturing Process:

• CNC Precision Machining ensures high-quality and durability.

Suitable For:

• Road bikes and MTB (Mountain Bikes).

Fit Options:

• -24: For 24mm crank.
• -30: For 30mm crank.
• -29: For 28.99mm DUB crankset.

Compatible Tools:

• 24X and 29X: 44mm, 16-notch.
• 24i/29i/30i/30X: 49.5mm, 16-notch.