Chris King Boost Rear Hub - 12 x 148mm 6-Bolt MicroSpline Matte Black 32H 26 cmp Gender/Age Adult Rotational Protection Yes

Gender/Age Adult Rotational Protection Yes Minimum Head Circumference 54 Color Shiny White Size Medium Visor Included Yes Multi Impact No Weight 410 Helmet Certifications Complies with the U

Hydraulic Bottom Out Spring Adjustments Preload Damping Adjustments External rebound 2 position (open/firm) HS&LS compression Hydraulic Bottom Out

}e*thirteen Helix Race Alloy e*spec Crank Arm Set - DUB 12mm Offset 155mm with Self Extractor Black

description 8mm and 9

Chris King Boost Rear Hub - 12 x 148mm 6-Bolt MicroSpline Matte Black 32H 26 cmp Gender/Age Adult Rotational Protection YesChris King Boost Rear Hub 12 x 148mm 6 Bolt MicroSpline Matte Black 32H. Boost rear hubs are designed as precision mountain tools. Featuring one piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud water and contaminants as you power through rough trails Boost hubs have heavy duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger