Wecooland Bicycle Bike Mount Holder For Garmin Forerunner 405CX 310XT Approach S2 S3 Fenix Attach your sports watch / bicycle GPS to your bike's handlebars easily and securely Use for Kids' Bikes,Mountain Bikes,Road Bicycles Comes with four strong cable ties to attach the mount to your bike Clamp Diameter: Approx.31.1 - 32.5mm Width: Approx.701 - 800mm GPS Bike Mount Holder for Garmin Approach S1 S3 /Garmin Fenix/ Garmin Forerunner 10 110 210 310xt 405 405CX 410 50 610 910xt/Garmin Foretrex 301 401/Garmin FR60 FR70