For Spark fans who already have bindings and just want to upgrade, they are offering strap sets a la carte so everyone can enjoy the weight savings, performance, and durability. Surge Pillow Line Straps are lightweight - 53% lighter than their fabric strap predecessors. They are ultradurable, comfortable, waterproof, one-piece molded construction, and made 100% in-house. Strap pillows are thin and flexible for a comfortable, conformed fit, while thicker ribs are held off the boot and provide stiffness for a uniquely responsive ride. Surge ankle straps have a wide, asymmetrical footprint around the boot for incredible all-around support.

Weight: 8.80 oz/pr (252g) - Medium (includes buckles, ladders, adjusters, and hardware). Stiff or Flexible: Surge ankle straps have a wide, asymmetrical footprint around the boot for incredible all-around support. Solid One-piece Construction: No glue, stitching, rivets, or foam to break down over time. Completely Waterproof: Pillow Line straps will not take on water weight in warm conditions, or freeze when temperatures drop. Snow simply doesn't stick. Durable: Can withstand the abuse of touring and riding in the backcountry. Comfortable: Thin, flexible pillow faces are the only parts that contact the boot. Thicker ribs and attachment points are held off the boot to maintain comfort. Soft and firm at the same time in a single piece. Super Light: 53% lighter than their fabric strap predecessors. On the skintrack, every gram counts.

Color: Black. Age Range (Description): Adult. Specific Uses For Product: outdoor, skiing, hiking, mountaineering Ice Climbing, climbing. Size: Large. Brand: Spark R&D. Date First Available: September 10, 2020. Best Sellers Rank: #1,211,503 in Sports & Outdoors. Customer Reviews: 5.0 out of 5 stars 1 rating 5.0 out of 5 stars. : B0779FKP4G. Sport Type: ?Ice Climbing. Size: ?Large. Part Number: ?AC167. Manufacturer: ?Spark R&D. Number of Items: ?1. Suggested Users: ?unisex. Color: ?Black. Brand Name: ?Spark R&D. Item Weight: ?1 Ounces. Item Dimensions LxWxH: ?3 x 8 x 2 inches. Package Weight: ?0.31 Kilograms. Item Package Dimensions L x W x H: ?12.72 x 7.2 x 3.9 inches.