Compatible with RideCase, SmartPhone DryBag and Topeak Phone Packs.Allow RideCase or SmartPhone DryBag to be used on your another bike.MaterialMachined Aluminum/ Engineering Grade PlasticAdded FeaturesAngle Adjustable Rotates for Landscape or Portrait ViewingCompatible with all Topeak Phone PacksSize (L x W x H)9.6 x 3.2 x 2.4 cm3.8" x 1.3" x 0.9" (stem cap mount)3.2 x 3.2 x 2.4 cm1.3" x 1.3" x 0.9" (handlebar mount adapter)Weight48 g / 1.69 oz (stemcap mount)20 g / 0.70 oz (handlebar mount adapter)Art.no.TC1021