The Sonic is Retired You've found a page of history! The Sonic is no longer available to buy from any major online retailers but you can still check out all the specs and claim your ownership.

Misty Mountain Sonic Harness

Misty Mountain Sonic Front View
Misty Mountain Sonic Front View
Misty Mountain

The Sonic provides comfort and support for multi-pitch trad routes and with its adjustable leg loops, makes a great ice climbing harness. Features include quick adjust buckles at the waist and legs, 4 big gear loops for ample racking, a full strength haul loop and reinforced tie-in points. The leg loop holdup straps adjust for proper fit, and can be dropped to heed the call of nature. The cambered waist belt is 3.2" wide in the back and narrowing to just 2" at the front. Adjustable leg loops taper from a wide 2.9" in back to an unobtrusive 1.3" in front. The waist and legs are lined with a soft, moisture wicking, polyester fabric covering a stiff closed cell foam for comfort and support. The Sonic harness will easily adapt to a wide range of climbing situations and will become your go to harness for all of your vertical adventures

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Technical Specifications

Weight 456 g
Weight per Size
Gender Unisex
Sizes Available
Gear Loops 4 Gear loops
Ice Clip Slots No
Belay (loop or tie in) One Loop
Waist Buckle Type Quick Adjust
Leg Buckle Type Quick Adjust
Drop Seat Yes
Haul Loop Yes (0kN)
Size Chart