ZTTO BB209TC MTB Bike Ceramic Bearing Dub Bottom Bracket Press-In Threaded BB - Black
by ZTTO
$610.00
- Made of quality acrylic+aluminum alloy+ceramic material, it's durable to use
- It makes crankshaft power transfer more direct, with better rigidity
- The sealing system is easy to maintain and completely noiseless for lubrication
- It is lightweight and compact, convenient to carry
Specification:
- Material: acrylic+aluminum alloy+ceramic bearing
- Inner diameter: 24mm or 22mmx24mm
- Applicable frame bottom bracket: 86-92mm
In the box
- 1 x Bearing Bottom Bracket
- Other things not included
