Garmin Silicone Case - For Edge 540/840 Moss ModelNumber=J1877 Journey uses non-deformable Elastomers which

Journey uses non-deformable Elastomers which provides shock protection vertically and horizantally

Color Black Flat Protection Sidewall TPI 60 Weight 992 Defined Color Black ISO Width (mm) 64 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

}Sun Ringle Duroc SD37 Rim - 27

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 110 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined Color Blue

Garmin Silicone Case - For Edge 540/840 Moss ModelNumber=J1877 Journey uses non-deformable Elastomers whichGarmin Silicone Case For Edge 540 840 Moss. Cases compatable with the Garmin Edge computers.