Adjustability from 16cm to 22cm wrist size by using the floating keeper. If you would like it a specific length - let me know (no additional charge). 
 
30cm long
Lugwidth - 18mm - 24mm 
Polished, Brushed or Black PVD Hardware
Choice of Thread Colours
Single Pass Option (without the under tail part)
 
 
Any questions, please ask and I'll get back to you quickly. 
If you'd like a custom length, just let me know and I'll sort it for you (no additional charge).