The Avid Single Digit 7 Linear Pull Brake features Force Vector Alignment and has an oversized linear spring with screw-type spring adjuster.All brakes include noodle and OvercoatAll brakes have oversized linear spring with screw-type spring adjusterForce Vector Alignment reduces brake boss play to improve performace, efficency, and controlItem SpecificationsColorGrayMaterialAluminumBrake Usage F/RRearPadRim Wrangler 2Hub/Brake CompatibilityRim BrakeBrake TypeLinear PullBrake Lever ActuationLong PullDefined ColorGray