Does it include a lock: No

Metal bell striker to produce the best sound

Precision Alloy Cups with better tolerances than plastic cups

and a drastically shortened normal head on the other

Cons: The high amount of float available may take some getting used to

Jetblack Patrol Sunglasses - Matte Black With Grey Tips - Smoke Amber And Clear Lens PDP|Colour Does it include a lock:The Patrol is built for race day, to be fast and compact combined with seriously sleek looks! Lightweight Outstanding comfortable ergonomic shape Includes two sets of additional lenses, FXT Clear and FXA Amber Lenses deliver 100% protection from UV rays Impact resistant Includes very stylish carbon look case