Hi Line Monarch Flat Pedals Reign Over the Trails Riders who want to rule the descends, and conquer the climbs-reign supreme on the Hi Line Monarch flat pedals. Engineered for the most demanding terrain, these premium 6061-T aluminum pedals feature a precision CNC-machined, low-profile 18. 4 mm body with an anodized finish. Equipped with replaceable M4 hex pins, the Monarch delivers exceptional stability and a secure, relentless grip for total trail control. Features Flat pedal platform wide, stable platform for confident foot placement on trail and technical terrain Replaceable traction pinsmaintain grip over time without replacing the full pedal body9/16" pedal threading fits standard mountain and road cranks Serviceable internalsbearings and bushing system designed for long-term durability and easy maintenance Specifications Pedal Type Flat pedal Pedal Body Material6061-T6 aluminum (extruded, then CNC-machined) anodized finish Spindle Material CNC-machined CR-MO 9/16"Pedal Dimensions100. 3 x 109. 9mm flat platform Platform Thickness18. 4mm (center), 15. 4mm (edges)Traction Pins28 replaceable solid M4 hex pins (9. 1mm)Bearing/Bushing Type3 bearings Pedal Threading9/16"Weight470g (pair)Intended Use Designed for trail, park, and e-Bike use | Hi Line Components | Hiline Monarch Flat Pedals Miami | Aluminum