SPARK R&D ST Whammy Bars (AC133)

Features of SPARK R&D ST Whammy Bars AC133

• This retrofit climbing wire with a side arm lever
• Activity: splitboarding
• Compatibility: Arc ST, Surge ST, and ST Pro
• Weight: 1.34 oz/pr (38g)
• Use your touring pole to flip the Whammy Bar down for 12-degree, then down again for 18-degree
• With ST Tech
• Spark R&D overmold a section of the wire with a proprietary thermoplastic blend

Product Info for SPARK R&D ST Whammy Bars AC133

The Spark R&D ST Whammy Bars feature the same great functionality as Spark R&D's standard Whammy Bars, but are upgraded with ST Tech. Spark R&D overmold a section of the wire with a proprietary thermoplastic blend, right where the climbing wire contacts the baseplate, allowing for even smoother transitions between 12-degree, 18-degree, and stowed positions.

ST Whammy Bars are integrated into Spark R&D ST bindings. They are offered as a current spare part or replacement. Spark R&D offer standard Whammy Bar kits as a spare part or retrofit option for older model T1 bindings.

GritrOutdoors is an authorized Spark R&D dealer