When Corey Walsh officially joined the Odyssey Pro team in 2021, they inmmediately started talking about signature parts. Straight off Corey needed a stem that suits his needs & riding style, so Odyssey quickly got to work. The Walsh stem is unique to Odyssey's lineup given its reach & rise. Built from 6061-T6 aluminium, CNC machined it's a tough stem with unique surface contouring to give superior handlebar grip to lock them in place. section Product Specs TYPE: Top Load REACH: 53mm RISE: 22mm CLAMPING DIAMETER: 22.2mm WEIGHT: 322.1g (11.36oz)