Feature:  
1. For 86.5mm road bike bottom bracket frame. 
2. Compatible with 24x24mm Shimano or 24x22mm SRAM GXP with a conversion ring. 
3. Special threaded interlocking bottom bracket to reduce noise and for easy installation and maintenance. 
4. Double O ring keeps water or dust out of the frame and works as the buffer between the frame and BB. 
5. Aluminum alloy construction for long service time. 
 
Material: Aluminum+Bearing 
Outer diameter:  46mm 
Inner diameter:  24mm(use conversion sleeve transform 24mm to 22mm) 
Weight:  105g 
Spec:  Press-Fit style and Interlock design, fit for SRAM(use conversion sleeve transform 24mm to 22mm), SHIMANO ,FSA, 
BB length fit for 86.5mm length frame used. 
 
Packing list:  
1 x Bottom Bracket 
1 x Conversion Ring