Swiftwick Vision Impression National Park Crew Socks - 6" Arches Small CheckoutSpec= Red 37 BB/Frame Interface English BB

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 344 Spindle Interface Type ISIS Spindle Length 113 Defined Color Black

Two piece rotor design with forged aluminum carrier

45/45 degree angular contact sealed bearing

Quicker lever access and light operation force maintains rider concentration

Swiftwick Vision Impression National Park Crew Socks - 6" Arches Small CheckoutSpec= Red 37 BB/Frame Interface English BBSwiftwick Vision Six Impression National Park Socks 6 inch Arches Small. Swiftwick Vision Six Impression National Park socks pay homage to the majestic locations we love to explore. Each sock is made with high performance fibers that wick moisture to keep your feet dry cool and blister free and feature 360 degree prints of these National Parks. Six inch crew cuff features 360 printed designs combining performance and style that protects your calf and