E-119 Disc SP Clamp Assembly (81504) Stringing and super strong replaceable pin

and super strong replaceable pin make chain removal and installation a breeze

We’ve maintained the legendary fit and feel that defines the HELIX while improving the paneling to encourage natural rotation and increase distance per stroke without increasing effort

It features an easily adjustable bungee strap and anti-fog lenses with UV protection for clear underwater vision and to keep developing eyes safe

which reduces power loss at the pedal

without compromising pockets and comfort to help you through the big race

E-119 Disc SP Clamp Assembly (81504) Stringing and super strong replaceable pinSeat post clamp assembly for 2021 2022 2023 E 119 Tri Disc and 2025 E117. Argon 18 Part #: 81504