evo.com | Santa Cruz Mountain Completes > The Santa Cruz Blur 4 C Eagle 90 TR Complete Mountain Bike is an everyday whippet with the heart of an enduro bike. With more travel and a slightly beefier build than the standard Blur, this TR build is more trail-capable, but it's still light years from being a tank. With great geo, suspension, and bigger trail tires, this is a bike that'll make your overbiked buddies reconsider their speed-to-squish ratios. To top it off, this build comes with SRAM's all new Eagle 90 T-Type drivetrain, delivering crisp cable actuated shifting with best-in-class durability and full compatibility across the Transmission ecosystem. Travel 120mm Front / 115mm Rear Internal Brake & Dropper Cable Routing Superlight(TM) Suspension Cross-country racing isn't a power lap around the park anymore. The courses are challenging and the competition fierce. Superlight(TM) provides traction to avoid the wobblers but keeps overall weight down. By reducing the amount of moving parts, bearings and linkages, Santa Cruz save up to 289g over previous models. Wheel Size 29" Carbon C Frame A minimal weight gain of approximately 250 - 280 grams (0.6 lbs) for the C frame over the CC due to the different grade of carbon used. Whether you're riding a carbon CC or C frame, you get exactly the same legendary strength and stiffness because Santa Cruz uses exactly the same manufacturing facility and techniques. | Santa Cruz Blur 4 C Eagle 90 TR Complete Mountain Bike 2026 - Medium