Spark Surge Asym Rip N Flip Highback (Pair) 171639 Closure: Front zip-up closure with

Closure: Front zip-up closure with water-resistant zipper

making it lightweight

The pad's design

Text til your battery

Hidden Elastic Wrist Cinch

Spark Surge Asym Rip N Flip Highback (Pair) 171639 Closure: Front zip-up closure withBuilt for the splitboarder needing the latest and greatest in highback technology. Spark's NEW Surge ST Asym Rip N Flip Highbacks feature all of the same great splitboard specific features Spark's Rip N Flips are known for but have been redesigned allowing for improved ergonomics and increased durability. Spark's Asym highbacks are available la carte in both the moderate flex Arc ST and the stiffer Surge ST models. Made 100% in house! Weight: 3. 49 oz