Santa Cruz Tallboy 6 XT Di2
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Santa Cruz Tallboy 6 XT Di2
Product Details
The Santa Cruz Tallboy is a short-travel trail bike built for riders who want cross-country efficiency without giving up modern trail-bike capability. Lighter, more capable, and more refined than ever before, the latest Tallboy blends fast acceleration and all-day pedaling efficiency with confident handling that thrives when the trail turns steep, rough, or technical.
At the heart of the Tallboy is Santa Cruz’s redesigned CC carbon frame, which sheds over 300 grams compared to the previous generation. With 140mm of front suspension paired to 130mm of rear travel through an all-new four-bar suspension platform, the Tallboy delivers improved small-bump sensitivity, excellent traction under power, and a remarkably supportive feel deeper into the travel. Lower anti-squat characteristics help maintain traction on rough climbs and in braking zones while preserving the bike’s quick, lively personality.
The geometry has been updated to match the Tallboy’s expanded capabilities. A slacker head angle boosts confidence at speed, while a steeper seat tube angle improves climbing efficiency and rider positioning on long technical ascents. Shorter seat tubes and uninterrupted dropper insertion allow riders across every frame size to run longer dropper posts for increased maneuverability on descents.
Santa Cruz also incorporates thoughtful rider-focused details throughout the frame. The updated Glovebox V2 storage system offers improved accessibility and frame integration for carrying tools, layers, and ride essentials directly inside the downtube. Integrated accessory mounts on the top tube provide additional storage options, while the threaded bottom bracket, integrated chain guide, and robust frame protection reinforce the Tallboy’s reputation for reliability and long-term durability.
Rolling on fast and stable 29-inch wheels, the Tallboy feels equally at home on marathon backcountry rides, aggressive trail loops, and high-speed singletrack. Whether serving as a lightweight everyday trail bike, a versatile one-bike solution, or the perfect complement to a bigger enduro rig, the Tallboy continues to define what a modern short-travel trail bike can be.
Key Features
- Frame - Santa Cruz CC Carbon frame with 130mm suspension
- Suspension - RockShox Pike Ultimate 140mm fork paired with RockShox Deluxe Ultimate rear shock
- Drivetrain - Shimano XT Di2 electronic drivetrain
- Wheelset - Reserve 30|SL 6069 wheels with DT Swiss 350 DEG hubs
| Specification | Detail |
|---|---|
| Material | Carbon CC |
| Frame | Carbon CC 29" 130mm Travel 4-Bar |
| Travel | 130mm |
| Weight | 29.7 lbs / 13.47 kg |
| Wheel Size | 29" |
| Fork | RockShox Pike Ultimate, 140mm |
| Shock | RockShox Deluxe Ultimate, 185x50 |
| Bottom Bracket | Shimano MT801 Threaded |
| Cassette | Shimamo XT M8200, 10-51t |
| Chain | Shimano XT M8100, 12spd |
| Chainguide | OneUp Chainguide |
| Crankset | Shimano XT M8200, 32t XS-S: 165mm, M-XXL: 170mm |
| Rear Derailleur | Shimano XT M8250 Di2, SGS, 12spd |
| Right Shifter | Shimano Deore XT M8250 Shift Switch w/ Wolf Tooth Shiftmount Adapter for MM |
| Brakes | SRAM Motive Silver |
| Front Rotor | SRAM HS2 200mm |
| Rear Rotor | SRAM HS2 180mm |
| Grips / Bar Tape | Santa Cruz Bicycles House Grips |
| Handlebars | OneUp Carbon Bar, 35mm XS-M: 760mm, 20mm Rise, L-XXL: 800mm, 35mm Rise |
| Headset | Cane Creek 50 IS Integrated Headset |
| Saddle | SDG Bel-Air V3 Lux-Alloy Atmos |
| Seatpost | OneUp Dropper Post, 31.6 XS: 120mm, S: 150mm, M: 180mm, L-XL: 210mm, XXL: 240mm |
| Stem | Santa Cruz CNC All Sizes: 40mm |
| Front Rim | Reserve 30|SL AL 6069 |
| Front Hub | DT Swiss 350, 15x110, 6-Bolt, 28h |
| Front Tire | Maxxis Forekaster 29"x2.4", MaxxTerra, EXO |
| Rear Rim | Reserve 30|SL AL 6069 |
| Rear Hub | DT Swiss 350 DEG DF, 12x148, MiscroSpline, 6-Bolt, 28h |
| Rear Tire | Maxxis Forekaster 29"x2.4", MaxxTerra, EXO |
| Valves | Reserve Fillmore Valves |
| Bottom Bracket Shell | 73mm Threaded |
| Rear Brake Mount | Postmount 180mm |
| Chainguide Standard | Integrated upper guide |
| Chainline | 55 |
| Derailleur Hanger | UDH |
| Downtube Storage | Glovebox |
| Shock Length | 185 |
| Fork Axle to Crown | 554 |
| Fork Compatibility | 140-150 |
| Fork Offset | 44 |
| Headset Type | Integrated (IS41/52) |
| Max Chainring Size | 34 |
| Max Rotor Size | 203mm |
| Max Tire Clearance | May vary according to tire and rim model | 2.4" |
| Rear Spacing | 148mm |
| Rear Travel | 130mm |
| Recommended Sag | 30% |
| Seat Clamp Diameter | 36.4 |
| Seat Post Diameter | 31.6 |
| Shock Mounting Hardware Lower | 25x8 |
| Shock Mounting Hardware Upper | Trunnion |
| Shock Stroke | 50 |
| Suspension System | 4-Bar |
| UDH Compatible | Yes |
| Water Bottle Mounts | 1 |
| Measurement | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Reach (Hi/Lo) (mm) | 410 / 407 | 435 / 432 | 455 / 452 | 475 / 472 | 495 / 492 | 520 / 517 |
| Stack (Hi/Lo) (mm) | 601 / 603 | 610 / 612 | 624 / 626 | 633 / 635 | 646 / 649 | 660 / 662 |
| Head Tube Angle (Hi/Lo) (°) | 65.1° / 64.8° | 65.1° / 64.8° | 65.1° / 64.8° | 65.1° / 64.8° | 65.1° / 64.8° | 65.1° / 64.8° |
| Head Tube Length (mm) | 90 | 100 | 115 | 125 | 140 | 155 |
| Rear Center (Hi/Lo) (mm) | 435 / 435.5 | 435 / 435.5 | 435 / 435.5 | 438 / 438.5 | 440 / 440.5 | 444 / 444.5 |
| Front Center (Hi/Lo) (mm) | 721 / 721 | 750 / 750 | 777 / 776 | 801 / 801 | 827 / 827 | 858 / 858 |
| Bottom Bracket Height (Hi/Lo) (mm) | 336 / 333 | 336 / 333 | 336 / 333 | 336 / 333 | 336 / 333 | 336 / 333 |
| Bottom Bracket Drop (Hi/Lo) (mm) | 36 / 39 | 36 / 39 | 36 / 39 | 36 / 39 | 36 / 39 | 36 / 39 |
| Wheelbase (Hi/Lo) (mm) | 1156 / 1156 | 1185 / 1186 | 1212 / 1212 | 1239 / 1239 | 1267 / 1267 | 1302 / 1303 |
| Top Tube Length (Hi/Lo) (mm) | 542 / 542 | 569 / 570 | 596 / 596 | 616 / 616 | 637 / 638 | 666 / 666 |
| Seat Tube Length (Hi/Lo) (mm) | 360 / 370 | 380 / 380 | 400 / 400 | 420 / 430 | 450 / 450 | 500 / 500 |
| Seat Tube Angle (Hi/Lo) (°) | 77.6° / 77.3° | 77.6° / 77.3° | 77.3° / 77° | 77.4° / 77.2° | 77.5° / 77.3° | 77.5° / 77.3° |
| Seat Tube Angle at Saddle Height (Hi/Lo) (°) | 77.4 / 77.1 | 77 / 76.8 | 76.5 / 76.3 | 76.5 / 76.3 | 76.5 / 76.3 | 76.5 / 76.3 |
| Standover Height (Hi/Lo) (mm) | 699 / 695 | 703 / 699 | 718 / 714 | 728 / 725 | 742 / 739 | 758 / 755 |