Santa Cruz Bicycles Tallboy 6 CC Mountain Bike Frame - 2027

Santa Cruz Tallboy CC carbon mountain bike frame, 130mm 4-bar suspension, RockShox Pike compatible

What Our Gearhead® Experts Are Saying:

"The switch to four-bar suspension is the story of this generation. Santa Cruz tested 15 link configurations to land on a leverage curve with low anti-squat and low anti-rise, suspension that stays active and traction-positive when pedaling through rough sections and doesn't firm up or kick back under braking. Combined with 10 more millimeters of travel than the previous generation, this rides closer to a trail bike than an XC-adjacent platform."

Why We Like It

The four-bar platform required Santa Cruz to tune their own shock stacks rather than accepting supplier defaults, so they ran through more tune configurations than they kept count of before landing on the production spec. The geo flip chip adjusts both BB height and head tube angle simultaneously, so we can optimize for pedaling efficiency or descending confidence without geometry compromises in between. The 300g frame weight reduction over the previous TB5 CC comes from a full layup redesign, not a single targeted change.

Building up the Tallboy and want help dialing in the right spec? Our Gearhead® Experts know this frame inside out. Reach out, and we'll help you put together a build that matches how you ride.

Details

Trail and all-mountain mountain bike frame for custom builds
Four-bar suspension, 130mm rear travel — low anti-squat keeps pedaling traction-positive through rough sections
Slack 65.1° head angle in Hi, 64.8° in Lo — geo flip chip adjusts BB height and head tube angle simultaneously
CC Carbon frame — 300g lighter than the previous generation with a full layup redesign
148x12mm Boost dropouts with UDH — compatible with mechanical and wireless drivetrains
Improved dropper post insertion across all six sizes — XS through XXL get full-stroke compatibility
RockShox Pike compatible, 140mm fork recommended
Glovebox V2 downtube storage — improved latch and access over the previous version
Item #SNZK1RA

Frame Material: Carbon CC
Suspension: four-bar
Wheel Size: 29in
Rear Shock: RockShox Deluxe Ultimate, 185 x 50mm
Rear Travel: 130mm (5.1in)
Fork Travel: 140-150mm compatible, 140mm recommended
Head Tube Diameter: tapered (1-1/8–1-1/2in)
Headset Included: no
Bottom Bracket Type: 73mm threaded
ISCG Tabs: ISCG 05
Cable Routing: internal
Seatpost Diameter: 31.6mm
Front Axle: 15 x 110mm Boost
Rear Axle: 12 x 148mm Boost
Tire Clearance: 2.4in
Dropouts: 148 x 12mm Boost, UDH
Extras: Glovebox V2 downtube storage, top tube accessory mounts, integrated chain guide
Claimed Weight: 5.7lb
Activity: trail
Manufacturer Warranty: [frame] lifetime

Santa Cruz Tallboy

More Trail, Less Weight

CC Carbon on every build. 300 grams saved. 10mm more travel front and rear.

What Makes The Tallboy

New VPfree Suspension

After testing 15 link iterations, Santa Cruz landed on the new four-bar platform that pedals better and descends harder than any previous Tallboy. It tracks better through rough terrain on the way up, and stays planted and controlled on the way down.

CC Carbon On Every Build

Once reserved for top-tier builds, CC Carbon is now standard across the entire Tallboy lineup. Their lightest, stiffest carbon construction delivers responsive handling and cuts 300 grams from the previous generation.

Rebuilt For More Travel

Updated geometry balances a slacker head tube angle for stability on descents with a steeper seat tube angle for power on climbs. More travel, no efficiency penalty.

Terrain Tuned Flip Chip

Two geometry settings give riders precise control over how the Tallboy feels on trail. High keeps the bike efficient on long climbs, low adds stability for technical descents.

Glovebox V2

In-frame storage keeps trail essentials accessible without adding bulk outside the frame. An improved latch and longer downtube mean more capacity and a rattle-free ride.