model: FB370
Material: Aluminum alloy+Stainless steel
Weight: 150g
Length: 148mm
Opening diameter: 25mm-55mm
Split design for quick disassembly
Compatible with flashlights and handlebars
with diameters ranging from 20mm to 45mm
Horizontal bidirectional 360 degree rotation, 
vertical arbitrary angle locking
Rubber gasket, anti slip, shockproof, 
anti scratch on handlebars
Ultra easy installation, no tools required