KMC X-9 - 9 Speed Grey/Grey Chain - Boxed Size:1/8" VLS makes your goggles compatible

VLS makes your goggles compatible with both standard lenses (stock) and injection molded lenses (sold separately) within the same frame

Neoprene puls warmer prevents the hands from cooling down quickly

while the outrigger system bumps up the comfort to create a secure fit

these are great

Flexible and firm holder fixation with coated metal fixing straps

KMC X-9 - 9 Speed Grey/Grey Chain - Boxed Size:1/8" VLS makes your goggles compatible1 2" x 11 128" 114 Links Pin length 6. 6mm Extra stretch proof mushroomed pin Compatible with any 9 speed derailleur system Includes missing link Extremely durable & low maintenance High reliability