The 2027 Santa Cruz Tallboy CC arrives as the definitive "downhiller's XC" machine, engineered for riders who treat technical climbs and lightning-fast descents as their personal playground. For the new model year, Santa Cruz has elevated this cult-favorite trail bike to include highly sought-after refinements that blur the line between cross-country efficiency and rowdy trail capability.
While the Tallboy has always been known for its punchy acceleration and surgical precision, the latest iteration pushes the envelope of weight and performance. The CC carbon frames have been specifically updated with a refined layup, resulting in a chassis that is 300 grams lighter than the previous model. With complete bike weights now comfortably sitting under 30 pounds, the Tallboy offers a seamless, "always-on" ride experience that ensures you aren’t punished for having the confidence of a 130mm platform.
Santa Cruz Tallboy 2027 - Comparison Chart
Tallboy CC 90 2027
The 2027 Santa Cruz Tallboy CC 90 is a masterclass in trail efficiency, balancing a featherweight CC carbon frame with a high-performance component spec that refuses to compromise. This build features the precision of a 140mm RockShox Pike Select fork paired with 130mm of VPP™ travel, ensuring a poppy and responsive ride through technical terrain. Shifting is handled by the robust SRAM 90 Eagle T-Type wireless drivetrain, providing seamless gear changes under load while keeping the cockpit exceptionally clean.
Power is managed by SRAM DB8 brakes and oversized HS2 rotors, giving you massive stopping confidence on steep descents. Rolling on durable Reserve 30|TR aluminum rims and fast-rolling Maxxis Forekaster tires, the CC 90 is optimized for speed without sacrificing grip. A size-specific OneUp dropper post completes the package, offering up to 240mm of travel to ensure the bike is as maneuverable as it is fast. This specific configuration defines the "downhiller's XC" category, delivering a sub-30-pound machine that thrives on both the climb and the chase.
Tallboy CC XT Di2 2027
The 2027 Santa Cruz Tallboy CC XT Di2 is a showcase of technical sophistication, pairing the lightest CC carbon frame with Shimano’s ultra-fast electronic shifting. This build upgrades the ride quality significantly with RockShox Ultimate-level suspension, featuring a Pike Ultimate fork and Deluxe Ultimate shock for maximum adjustability and trail sensitivity. The standout feature is the Shimano XT M8250 Di2 12-speed drivetrain, delivering lightning-quick gear changes with digital precision across the 10-51t cassette. Stopping power is elevated by the high-end SRAM Motive Silver brakes, while the rolling stock moves up to Reserve 30|SL AL 6069 rims laced to high-engagement DT Swiss 350 hubs.
A OneUp Carbon bar further damps trail vibration, working alongside the size-specific OneUp dropper post to create a cockpit that is as comfortable as it is capable. Every component on this XT Di2 build is curated to amplify the Tallboy’s reputation as a lightweight, tech-forward trail weapon that excels on both high-alpine climbs and demanding descents.
Compare models & explore the range
We’ve included comparison charts below so you can clearly see the main differences between the Santa Cruz Tallboy CC 90 and the Santa Cruz Tallboy CC XT Di2.
For a more granular breakdown, the individual product pages go into full detail on specifications and features, with the four bikes in the new Santa Cruz Tallboy range listed below.
Posted by Paul Hoyle on 19th May 2026
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