KMC REACT Cassette - 9-Speed 11-36t HG Driver Compatible Black 4 pk. ModelNumber=K8243 37 BB/Frame Interface BB90 BB

37 BB/Frame Interface BB90 BB Shell Width (mm) 90 Weight 37 Spindle Interface Type RaceFace EXI Defined Color Black

Whether tackling World Cup XCO courses or full-day marathon races FLOAT SL offers higher performance and a wider range of tuneability than previously seen in lightweight MTB shocks

Temperature Range -10C to -30C (14F to -22F) Rode Arctic Powder is an extreme cold additive used alone or with other waxes to increase base hardness in cold

They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability

KMC REACT Cassette - 9-Speed 11-36t HG Driver Compatible Black 4 pk. ModelNumber=K8243 37 BB/Frame Interface BB90 BBWith the REACT series KMC has filled a gap in its lineup of drive solutions. Just like KMC chainrings and sprockets REACT cassettes are precisely designed to match KMC chains. This perfect synergy reduces friction between individual components and enhances the lifespan of all drive components. Meticulously crafted ascent and descent ramps ensure precise chain guidance improving shifting performance across the entire range. Made from high strength