MRP G5 CS Chainguide - 34-38t ISCG-05 Steel Backplate ModelNumber=K2091 } 20mm deep

} 20mm deep

Big Betty works perfectly on the rear wheel when combined with the much-loved Magic Mary

Extremely stable shoulder blocks for outstanding cornering grip

}Enduro 21531 LLB Sealed Cartridge Bearing

Available in 760 mm and 800 mm widths with marked lines for easy trimming to desired width

MRP G5 CS Chainguide - 34-38t ISCG-05 Steel Backplate ModelNumber=K2091 } 20mm deepMRP G5 CS Chain Guide 34 38T ISCG 05 Black. G5 CS Steel Chain GuideCo molded "HD2" upper guide with softer durometer interior for silent guidance Integrated skid protects chainrings and glides over rocks and obstacles Includes standard pulley and new G slide slider block for quiet dependable operation in muddy and dank conditions Installs and adjusts with a single 4mm hex Swingset hardware allows guides to rotate apart for easy chain installation