Description and materials: - Monty 218/219 Kamel square taper cranks. - High quality 6061 forged aluminium. - Fixed steel 21 24 teeth sprocket fitted on the right crank. - Supplied with 218/219 Kamel bikes. - Suitable for all square taper bottom brackets. - Available in 21 teeth. Length -152mm long - Fixed sprocket: 21 teeth Finishes - Shiny anodised black - White laser etched Monty logo Weight - 484g