This product adopts special technology, good quality with a long life span. Separate rubber gasket, spring inside, prevent water and dust, super waterproof. Smooth rotation, easy installation and . Applicable for Integrative Crankset, for Prowwheel, for FSA Integrative Crankset, for Sunrace, and for SRAM Hollow Crankset etc. If Only the diameter of the cylinder in hollow crankset is about 24mm.
Qualified aluminum alloy material, solid and . Great accessory for cycling enthusiasts.

Specifications:
Conditions: 100% Brand New and High Quality
Material: Aluminum Alloy & PP
Color: Black, Blue, Red, Gold (optional)
Applicable for & for SRAM ( Should Add Gasket Ring)
Suitable for Bottom Bracket Shell is 68-73mm/2.6-2.8''
High Precision Sealing Bearing Inside
Applicable for Integrative Crankset, for Prowwheel, for FSA Integrative Crankset, for Sunrace, and for SRAM Hollow Crankset etc. If Only the diameter of the cylinder in hollow crankset is about 24mm.
Package Weight: Approx. 130g

Packing List:
1 x Thread Crankset Bearing