Spark R&D ST Bracket Kit packs Fabric: Aluminium alloy 7075

Fabric: Aluminium alloy 7075

The lightest 12-point crampons in the world

the binding can be retrofitted with a brake (available separately)

Factory Base Bevel: 0

Tough goatskin exterior for a high level of durability and protection

Spark R&D ST Bracket Kit packs Fabric: Aluminium alloy 7075ST stands for Smooth Touring and that's what you get with our updated bracket. We overmold our custom plastic blend over and through the holes in the aluminum base, forming bushings that last four times longer than their previous brass version. Weight: 3. 28 oz pr (93g) ST Brackets are compatible with all Spark R&D Tesla, Tesla T1, Burton Hitchhiker bindings, & Nitro Vertical binding. The bracket is not compatible with Spark R&D Pin Mount bindings.