2027 Santa Cruz Tallboy 6 CC XT Di2
CC Carbon Frame + Shimano XT Di2 + RockShox Ultimate
Shipped Fully Built
We ship bikes fully assembled in a very large bike box, so there’s very little setup required when it arrives. Bikes are set up in store by our expert mechanics prior to packaging for shipping.
How to Set Up Your Bike
Carefully open the box and remove the packaging. Install the front wheel and straighten the handlebar. You'll also need pedals unless you bought pedals with your bike. The suspension (if there is one) will be pre-tuned to your weight. You should be able to ride within a few minutes of opening the box.
Customize This Bike
Is there anything you want to change on this bike? We can customize the bike for you before shipping it out, just get in touch. That includes anything from basic changes like swapping out the handlebars or saddle, to complex makeovers like a drivetrain swap.
Not sure exactly what you need, or if it's worth it or even a good idea? Contact us and see what we think, we'll help you figure it out. We have deep experience working with and riding all the brands we sell, and we are here to help.
Customized bikes are non-refundable unless otherwise stated.
2027 Santa Cruz Tallboy 6 CC XT Di2
Key Features
- Wheel Size: 29
- Front Travel: 140mm
- Rear Travel: 130mm
- Frame Material: Carbon
Specs
- Carbon CC 29-inch frame with 130mm four-bar suspension
- RockShox Pike Ultimate 140mm fork with 44mm offset
- RockShox Deluxe Ultimate 185x50 trunnion shock
- Shimano XT M8250 Di2 electronic drivetrain
- Shimano XT Di2 electronic shifter
- Shimano XT Di2 rear derailleur
- Shimano XT 10-51t 12-speed cassette
- Shimano XT 12-speed chain
- Shimano XT crankset with 32t chainring
- Shimano threaded 73mm bottom bracket
- OneUp integrated upper chain guide
- SRAM Motive Silver brakes
- SRAM HS2 200mm front rotor
- SRAM HS2 180mm rear rotor
- Reserve 30|SL 6069 front and rear alloy rims
- DT Swiss 350 DEG DF front hub, 15x110 Boost, 6-bolt
- DT Swiss 350 DEG DF rear hub, 12x148 Boost, 6-bolt
- Maxxis Forekaster 29x2.4 EXO 3C MaxxTerra front tire
- Maxxis Forekaster 29x2.4 EXO 3C MaxxTerra rear tire
- OneUp Carbon Bar, 35mm clamp, size-specific width and rise
- OneUp Enduro Stem, size-specific length
- Santa Cruz Bicycles House Grips
- Cane Creek 50 IS Integrated Headset
- SDG Bel-Air V3 Lux-Alloy Atmos saddle
- OneUp Dropper Post, 31.6mm, size-specific travel
- Glovebox V2 internal frame storage with tube purse and tool wallet
- Geo flip chip for high or low geometry settings
- UDH-compatible frame with Santa Cruz machined hanger
- 148mm Boost rear spacing
- 29x2.5 maximum tire clearance
Learn More About the 2027 Santa Cruz Tallboy 6 CC XT Di2
The 2027 Santa Cruz Tallboy 6 CC XT Di2 brings premium suspension, precise Shimano electronic shifting, and a fast 29-inch trail platform together in one versatile package. This is the Tallboy build for riders who want the snap and efficiency of a short-travel bike, but do not want to give up confidence when the trail turns rough, loose, or steep. With 130mm of rear travel and a 140mm RockShox Pike Ultimate fork, the Tallboy has the quick acceleration and climbing manners riders expect from the model, but with more control than earlier generations when speeds rise.
The CC carbon frame keeps the bike light, responsive, and tough enough for serious trail use. Santa Cruz moved this generation of Tallboy to a four-bar suspension layout, giving the bike improved traction, better braking behavior, and a more composed feel through repeated hits. The suspension stays supportive under power, yet it still opens up when the bike is pushed through chunky terrain. That balance makes the Tallboy XT Di2 a strong choice for long desert loops, technical singletrack, and fast after-work rides where efficiency matters as much as descending confidence.
The XT Di2 build adds a very clean drivetrain package with Shimano XT M8250 Di2 electronic shifting. The system delivers fast, accurate shifts with a refined feel that suits the Tallboy’s efficient personality. A wide-range Shimano 10-51t cassette gives the bike the gearing it needs for steep climbs and rolling terrain, while the XT crankset and Shimano chain keep the drivetrain feeling crisp and dependable. This build also steps into RockShox Ultimate suspension front and rear, with a Pike Ultimate fork and Deluxe Ultimate shock for more adjustment, support, and control on demanding rides.
SRAM Motive Silver brakes with a 200mm front rotor and 180mm rear rotor give the bike confident stopping power without adding unnecessary bulk. The Reserve 30|SL 6069 alloy rims are paired with DT Swiss 350 DEG DF hubs for a wheel package that feels quick, durable, and trail-ready. Maxxis Forekaster 29x2.4 EXO 3C MaxxTerra tires keep rolling speed high while still offering dependable grip on mixed terrain.
Details throughout the bike make it easy to live with. The threaded 73mm bottom bracket, integrated headset, UDH-compatible frame, Glovebox V2 storage, OneUp dropper, OneUp cockpit, geo flip chip, accessory mounts, and integrated upper chain guide all support the Tallboy’s role as a practical, high-performance trail bike. The frame also uses size-specific geometry details to keep handling balanced across the full XS through XXL size range, so smaller and taller riders both get the intended Tallboy feel. The 29-inch wheels add speed and stability, while the shorter-travel chassis keeps the bike lively when the trail asks for quick line changes, punchy climbs, or repeated accelerations.
The 2027 Tallboy 6 CC XT Di2 is light enough for big-mile days, precise enough for riders who appreciate premium shifting, and capable enough to make short-travel riding feel much bigger than the numbers suggest.
See what our customers say about us on Google
At the end of the day, we’re mountain bikers. We spend our weekends on the dirt, chasing turns, and geeking out over gear. We sell the brands we ride and love, and we care about every build like it’s headed into our own garage. Our goal is simple: to make buying your bike such a good experience that when we see you out on the trail, it feels like seeing a friend.
Check out the latest gossip, ie Google reviews, below!
*Disclaimers
- Mountain bikes, road bikes, and gravel bikes are fully assembled prior to shipping. Del Sol, E11even, Haro, and Tuesday bikes will ship as received from the original manufacturer in the original manufacturer packaging. All other bikes including kids bikes, cruisers, bmx bikes, etc. may be shipped in the original manufacturers packaging.
- While every effort is made to ensure the accuracy of the above information, it is entered by real live humans and humans make mistakes. The majority of the bikes on our website are specced exactly as they come from the manufacturers. Any upgrades or customizations will be listed separately. Please confirm with Airpark Bike Co if there are any questions about the included specification for the bike you are looking at.
- Bike component specifications including (but not limited to) suspension, drivetrain, brakes, tires, and wheels are subject to change by the manufacturer without notice.
- Any indicated component upgrades included or purchased in conjunction with a bike will be replacements for OEM components on the bike. The bike will ship with the upgraded components installed, but will not include the OEM components. Credit for the OEM components are factored into the pricing for upgrades.
- Weights, where provided, are based on manufacturer estimates for the model and are not a guarantee. The actual delivered weight may vary between build kits or spec levels of the same product, as well as between sizes. It may also vary due to upgraded components, variation in amounts of lubricants and sealants, and other factors.
- The free gift card offer is only valid on full priced Santa Cruz bikes. This offer is not valid with any other discounts or offers. The gift card cannot be applied to the purchase of the bike. The gift card can be used on any future purchase of any products on this website. If the original order for the bike is cancelled, returned, refunded, or exchanged and the gift card value has not be utilized, then the gift card will be voided. If the original order for the bike is cancelled, returned, refunded, or exchanged and any amount of the gift card value has been utilized, the value of the gift card may be deducted from the refund amount for the bike purchase. This gift card value deduction is in addition to any restocking fees charged for the bike.
