Rubber sole Introducing the new Escalante 3. This classic from Altra gets a style refresh with a brand new modern look. These design updates offer an improved fit for your foot with our updated, sock-like upper and added elasticity. Versatility meets comfort with this road cycling shoe favorite featuring our Altra EGO foam midsole and our standard foot form fit that will take you from the morning run to your morning meeting. Features: Weight: 263 g. Midsole: Altra EGO Outsole: FootPod Padding: Moderate stack height: 24 mm. Upper material: sock-like knit