Swiftwick Aspire Four Socks - 4" Pewter Medium Model-Six Pack 15 Mounts with any SRAM Matchmaker

Mounts with any SRAM Matchmaker or bar clamp

} PowerBridge in-molded force absorber

65" rate (lbs) 640

Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Color Black/Silver Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material Aluminum Offset 0 Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 34

Welded seams and coated fabric ensures contents stay dry

Swiftwick Aspire Four Socks - 4" Pewter Medium Model-Six Pack 15 Mounts with any SRAM MatchmakerThe 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. Engineered with an ultra thin profile to deliver unparalleled fit & feel Signature Olefin fibers wick moisture keeping your feet cool dry and blister free Grips the contours of your feet to support the arch and help reduce fatigue 53% Nylon 39% Olefin