Monadnock Sx-24 Polycarbonate 1 1/4 In. Diameter Aluminum Foam Grip 1000098. They have increased knock-down effectiveness due to Monadnock innovative weight forward shaft technology. MX batons feature a small grip diameter for better concealment and comfort. Specifications for Monadnock Sx Series Pin/positive Lock Expandable Batons: Manufacturer: Monadnock Color: Black Application: Riot Control Diameter: 1.25 in Features of Monadnock Sx Series Pin/positive Lock Expandable Batons: Weight forward technology for increased knock-down power Lifetime repair or replacement guarantee Package Contents: Monadnock Sx Series Pin/positive Lock Expandable Batons Monadnock Sx-24 Polycarbonate 1 1/4 In. Diameter Aluminum Foam Grip