Kore torsion v2 m35 stemthe torsion v2 gets a facelift with a 35mm wide clamp interface diameter for a stronger yet lightweight re design this 3d forged 3 piece direct mount stem is suitable for rockshox boxxer fox 40 or marzocchi triple clamp forks it features a zero degree rise and incredible light weight at 125g features rails al6061 t6 3d forged 3 piece design zero degree rise 30mm 50mm extensions 35mm bar bore bead blast black laser logos rockshox boxxerfox 40 design weight 125g