Swiftwick Aspire Crew Size:LG The Access Spike is Black

The Access Spike is Black Diamond's workhorse traction device

A hinged external cuff adds the stability and control for exploring off-trail

the Twin-Trac™ toe crampon uses a sturdy row of front points and two side teeth to keep your foot from twisting

Weight/size: 427g/38

Cushion: High

Swiftwick Aspire Crew Size:LG The Access Spike is BlackRESPONSIVE FEEL IN A THIN, LIGHTWEIGHT DESIGN The Aspire offers a thin, breathable feel and firm compression for enduring performance on runs, rides, and more. Engineered with moisture wicking fibers, it keeps feet and ankles dry, secure, and supported. The Crew cuff height is a classic crew. Ultra thin profile delivers unparalleled fit & feel Firm compression grips the contours of your feet to support the arch and help reduce fatigue Channeled upper