

2026 Santa Cruz Megatower 2 C 90
SRAM 90 Eagle Transmission
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
Free shipping or in-store pickup
2026 Santa Cruz Megatower 2 C 90
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
$6,099.00
Key Features
- Wheel Size: 29"
- Front Travel: 170mm
- Rear Travel: 165mm
- Frame Material: Carbon
Specs
- FOX 38 Float Performance, Grip, 170mm fork
- FOX Float X Performance, 230x65 shock
- SRAM DUB 73mm MTB Wide BB bottom bracket
- SRAM XS 1275 Eagle T-Type, 10-52t cassette
- SRAM GX Eagle T-Type, Flattop, 12spd chain
- SRAM 90 Eagle DUB T-Type Crankset, 32t crankset
- SRAM 90 Eagle T-Type, 12spd derailleur
- SRAM 90 Eagle T-Type, 12spd shifter
- SRAM Maven Base brakes
- SRAM HS2 200mm front rotor
- SRAM HS2 200mm rear rotor
- Santa Cruz Bicycles House Grips
- OneUp Aluminum Bar handlebars
- Cane Creek 50 IS Integrated Headset headset
- SDG Bel-Air V3 Lux-Alloy saddle
- OneUp Dropper Post, 31.6 seatpost
- OneUp Enduro Stem, 42mm stem
- Reserve 30|TR AL front rim
- DT Swiss 370, 15x110, 6-Bolt, 28h front hub
- Maxxis Assegai 29"x2.5", 3C MaxxGrip, EXO+ front tire
- Reserve 30|HD AL rear rim
- DT Swiss 370, 12x148, XD, 6-Bolt, 36t, 32h rear hub
- Maxxis Minion DHR II 29x2.4" 3C MaxxTerra, Double Down rear tire
Learn More About the 2026 Santa Cruz Megatower 2 C 90
The 2026 Santa Cruz Megatower 2 C 90 is made to tackle serious mountain terrain without flinching. If you're after a bike that handles steep, rough trails while giving you the confidence to push your limits, this one fits the bill. It's got a bold frame geometry that leans into speed and control, paired with suspension that absorbs big hits like a champ.
Up front, the FOX 38 Float Performance fork delivers 170mm of travel backed by the GRIP damper. This setup takes on rough descents and drops without shaking you loose. The rear FOX Float X Performance shock (230x65mm stroke) keeps the wheel firmly planted on the ground during technical climbs and punches down harsh sections like nothing. FOX FLOAT X is engineered to meet the demands of aggressive Trail riders. It delivers sophisticated damping and fade-free performance on the roughest terrain. It's designed for outstanding durability while remaining impressively lightweight. The Performance series is the more affordable series of the FLOAT X lineup and focuses on durability, consistency and comfort with simplified adjustments for ease of use.
Shift smoothness and durability matter when the trail gets gnarly. SRAM's T-Type drivetrain feels crisp and strong throughout. SRAM calls it the best mechanical shifting on the planet. It's backed by a solid bottom bracket setup to keep everything stiff, no matter how hard you stomp pedals or drop into corners.
When speed's in your sights, you need to stop confidently. The SRAM Maven Base 4-piston brakes with 200mm rotors front and rear give you precise control and excellent heat management, which is key when descending long and technical terrain.
The cockpit combines ruggedness with rider-friendly touches. OneUp Aluminum Bar handlebars and a 42mm OneUp Enduro Stem give you a solid feel. Santa Cruz House Grips and an SDG Bel-Air V3 saddle keep you comfortable, even after hours on the trail. A OneUp dropper post adds clearance on steep descents, and smooth turns come courtesy of a Cane Creek 50 IS headset.
Reserve wheels matched with DT Swiss 370 hubs are strong and lightweight. Maxxis tires round out the package with a tacky Assegai up front for grip in loose or wet terrain, and a fast-rolling Minion DHR II in the back for cornering confidence and durability.
If you want a bike that's ready for everything from big mountain freeride to racing enduro stages, this Megatower 90 is up for the task. Whether charging rocky descents or lapping bike parks, it's built tough to handle whatever you throw at it and to come out on top.
Product Identifiers
- Barcode: 192219511108
Product Identifiers
- Barcode: 192219511122
Product Identifiers
- Barcode: 192219511146
Product Identifiers
- Barcode: 192219511160
Product Identifiers
- Barcode: 192219511184
Product Identifiers
- Barcode: 192219511092
Product Identifiers
- Barcode: 192219511115
Product Identifiers
- Barcode: 192219511139
Product Identifiers
- Barcode: 192219511153
Product Identifiers
- Barcode: 192219511177
Geometry Data By Frame Size
Measurements primarily in millimeters (mm) unless otherwise noted.
Size | S | M | L | XL | XXL |
---|---|---|---|---|---|
Reach | Hi/Lo | 430/427 | 455/452 | 475/472 | 495/492 | 520/517 |
Stack | Hi/Lo | 616/618 | 625/627 | 638/640 | 656/658 | 670/672 |
Head Tube Angle | Hi/Lo | 63.8°/63.5° | 63.8°/63.5° | 63.8°/63.5° | 63.8°/63.5° | 63.8°/63.5° |
Seat Tube Length | Hi/Lo | 380 | 405 | 430 | 460 | 500 |
Front Center | Hi/Lo | 770 | 799 | 826 | 855 | 886 |
BB Height | Hi/Lo | 346/342.5 | 346/342.5 | 346/342.5 | 346/342.5 | 346/342.5 |
BB Drop | Hi/Lo | 26.5/30 | 26.5/30 | 26.5/30 | 26.5/30 | 26.5/30 |
Wheelbase | Hi/Lo | 1206 | 1236/1237 | 1266 | 1298 | 1333/1334 |
Rear Center | Hi/Lo | 436/437 | 437/438 | 440/441 | 443/444 | 447/448 |
Head Tube Length | Hi/Lo | 90 | 100 | 115 | 135 | 150 |
Top Tube Length | Hi/Lo | 570 | 594/595 | 613 | 637/638 | 666/667 |
Seat Tube Angle | Hi/Lo | 77.24°/77.0° | 77.42°/77.2° | 77.8°/77.5° | 77.8°/77.5° | 77.8°/77.5° |
Standover Height | Hi/Lo | 709/705 | 716/712 | 723/718 | 722/717 | 724/720 |
Detailed Specs By Build Kit
Build | R | S | GX AXS | GX AXS RSV | GX AXS Coil | GX AXS RSV Coil | X0 AXS | X0 AXS RSV | X0 AXS RSV Coil | XX AXS RSV | Frame |
---|---|---|---|---|---|---|---|---|---|---|---|
Price | $4999 | $5899 | $6999 | $7999 | $6999 | $7999 | $8399 | $9399 | $9399 | $11199 | $4049 |
Material | Carbon C | Carbon C | Carbon C | Carbon C | Carbon C | Carbon C | Carbon CC | Carbon CC | Carbon CC | Carbon CC | Carbon CC |
Travel | 165mm | 165mm | 165mm | 165mm | 165mm | 165mm | 165mm | 165mm | 165mm | 165mm | 165mm |
Wheel Size | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
Rear Shock | RockShox Super Deluxe Select, 230x62.5 | RockShox Super Deluxe Select+, 230x62.5 | RockShox Super Deluxe Select+, 230x62.5 | RockShox Super Deluxe Select+, 230x62.5 | RockShox Super Deluxe Select+ Coil, 230x62.5 | RockShox Super Deluxe Select+ Coil, 230x62.5 | FOX Float X2 Factory, 230x62.5 | FOX Float X2 Factory, 230x62.5 | RockShox Super Deluxe Ultimate Coil, 230x62.5 -or- FOX DHX2 Factory | FOX Float X2 Factory, 230x62.5 | - |
Fork | RockShox Zeb Base, 170mm | FOX 38 Float Performance, 170mm | RockShox Zeb Select+, 170mm -or- Fox 38 Performance Elite | RockShox Zeb Select+, 170mm -or- Fox 38 Performance Elite | RockShox Zeb Select+, 170mm -or- Fox 38 Performance Elite | RockShox Zeb Select+, 170mm -or- Fox 38 Performance Elite | RockShox Zeb Ultimate, 170mm -or- Fox 38 Float Factory | RockShox Zeb Ultimate, 170mm -or- Fox 38 Float Factory | RockShox Zeb Ultimate, 170mm -or- Fox 38 Float Factory | RockShox Zeb Ultimate, 170mm -or- Fox 38 Float Factory | - |
Rear Derailleur | SRAM NX Eagle, 12spd | SRAM GX Eagle, 12spd | SRAM GX Eagle AXS T-Type, 12spd | SRAM GX Eagle AXS T-Type, 12spd | SRAM GX Eagle AXS T-Type, 12spd | SRAM GX Eagle AXS T-Type, 12spd | SRAM X0 Eagle AXS T-Type, 12spd | SRAM X0 Eagle AXS T-Type, 12spd | SRAM X0 Eagle AXS T-Type, 12spd | SRAM XX Eagle AXS T-Type, 12spd | - |
Right Shifter | SRAM NX Eagle, 12spd | SRAM GX Eagle, 12spd | SRAM AXS Pod Bridge | SRAM AXS Pod Bridge | SRAM AXS Pod Bridge | SRAM AXS Pod Bridge | SRAM AXS Pod Bridge | SRAM AXS Pod Bridge | SRAM AXS Pod Bridge | SRAM AXS Pod Ultimate Bridge | - |
Cassette | SRAM PG1230, 12spd, 11-50t | SRAM XG1275 Eagle, 12spd, 10-50t | SRAM GX Eagle T-Type, 10-52t | SRAM GX Eagle T-Type, 10-52t | SRAM GX Eagle T-Type, 10-52t | SRAM GX Eagle T-Type, 10-52t | SRAM X0 Eagle T-Type, 10-52t | SRAM X0 Eagle T-Type, 10-52t | SRAM X0 Eagle T-Type, 10-52t | SRAM XX Eagle T-Type, 10-52t | - |
Chain | SRAM NX Eagle, 12spd | SRAM GX Eagle, 12spd | SRAM GX Eagle T-Type, Flattop, 12spd | SRAM GX Eagle T-Type, Flattop, 12spd | SRAM GX Eagle T-Type, Flattop, 12spd | SRAM GX Eagle T-Type, Flattop, 12spd | SRAM X0 Eagle T-Type, Flattop, 12spd | SRAM X0 Eagle T-Type, Flattop, 12spd | SRAM X0 Eagle T-Type, Flattop, 12spd | SRAM XX Eagle T-Type, Flattop, 12spd | - |
Chainguide | E.13 TRS Race SL, ISCG05 | OneUp Bash Guide | OneUp Bash Guide | OneUp Bash Guide | OneUp Bash Guide | OneUp Bash Guide | OneUp Bash Guide | OneUp Bash Guide | OneUp Bash Guide | OneUp Bash Guide | - |
Bottom Bracket | SRAM DUB 68/73mm Threaded BB | SRAM DUB 68/73mm Threaded BB | SRAM DUB 73mm MTB Wide BB | SRAM DUB 73mm MTB Wide BB | SRAM DUB 73mm MTB Wide BB | SRAM DUB 73mm MTB Wide BB | SRAM DUB 73mm MTB Wide BB | SRAM DUB 73mm MTB Wide BB | SRAM DUB 73mm MTB Wide BB | SRAM DUB 73mm MTB Wide BB | - |
Headset | FSA IS-2/47/42 ACB or Cane Creek 10 IS Integrated | Cane Creek 40 IS Integrated Headset | Cane Creek 40 IS Integrated Headset | Cane Creek 40 IS Integrated Headset | Cane Creek 40 IS Integrated Headset | Cane Creek 40 IS Integrated Headset | Cane Creek 40 IS Integrated Headset | Cane Creek 40 IS Integrated Headset | Cane Creek 40 IS Integrated Headset | Chris King DropSet 3 Integrated Headset | - |
Rear Tire | Maxxis Minion DHR II 29"x2.4"WT, 3C MaxxTerra, EXO+ | Maxxis Minion DHR II 29"x2.4"WT, 3C MaxxTerra, EXO+ | Maxxis Minion DHR II 29"x2.4"WT, 3C MaxxTerra, EXO+ | Maxxis Minion DHR II 29"x2.4"WT, 3C MaxxTerra, EXO+ | Maxxis Minion DHR II 29"x2.4", 3C MaxxGrip, Double Down | Maxxis Minion DHR II 29"x2.4", 3C MaxxGrip, Double Down | Maxxis Minion DHR II 29"x2.4"WT, 3C MaxxTerra, EXO+ | Maxxis Minion DHR II 29"x2.4"WT, 3C MaxxTerra, EXO+ | Maxxis Minion DHR II 29"x2.4", 3C MaxxGrip, Double Down | Maxxis Minion DHR II 29"x2.4"WT, 3C MaxxTerra, EXO+ | - |
Front Tire | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+ | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+ | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+ | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+ | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, Double Down | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, Double Down | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+ | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+ | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, Double Down | Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+ | - |
Front Hub | SRAM MTH 716, 15x110, Torque Cap, 6-Bolt 32h | DT Swiss 370, 15x110, 6-Bolt, 28h | DT Swiss 370, 15x110, Torque Cap, 6-Bolt, 28h | DT Swiss 370, 15x110, Torque Cap, 6-Bolt, 28h | DT Swiss 370, 15x110, Torque Cap, 6-Bolt, 28h | DT Swiss 370, 15x110, Torque Cap, 6-Bolt, 28h | Industry Nine 1/1, 15x110, Torque Cap, 6-Bolt, 28h | Industry Nine 1/1, 15x110, Torque Cap, 6-Bolt, 28h | Industry Nine 1/1, 15x110, Torque Cap, 6-Bolt, 28h | Industry Nine Hydra, 15x110, Torque Cap, 6-Bolt, 28h | - |
Front Rim | RaceFace AR Offset 30, 29" | RaceFace AR Offset 30, 29" | RaceFace ARC Offset 30 29" | Reserve 30|HD 29" | RaceFace ARC Offset 30 29" | Reserve 30|HD 29" | RaceFace ARC Offset 30 29" | Reserve 30|HD 29" | |||
,Reserve 30|HD 29",Reserve 30|HD 29",- | |||||||||||
Rear Hub | SRAM MTH 746, 12x148, HG, 6-Bolt, 32h | DT Swis 370, 12x148, XD, 6-Bolt, 36t, 28h | DT Swis 370, 12x148, XD, 6-Bolt, 36t, 28h | DT Swis 370, 12x148, XD, 6-Bolt, 36t, 28h | DT Swis 370, 12x148, XD, 6-Bolt, 36t, 28h | DT Swis 370, 12x148, XD, 6-Bolt, 36t, 28h | Industry Nine 1/1, 12x148, XD, 6-Bolt, 28h | Industry Nine 1/1, 12x148, XD, 6-Bolt, 28h | Industry Nine 1/1, 12x148, XD, 6-Bolt, 28h | Industry Nine Hydra, 12x148, XD, 6-Bolt, 28h | - |
Rear Rim | RaceFace AR Offset 30, 29" | RaceFace AR Offset 30, 29" | RaceFace ARC Offset 30 29" | Reserve 30|HD 29" | RaceFace ARC Offset 30 29" | Reserve 30|HD 29" | RaceFace ARC Offset 30 29" | Reserve 30|HD 29" | Reserve 30|HD 29" | Reserve 30|HD 29" | - |
Front Rotor | Avid Centerline, 200mm | Avid Centerline, 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | - |
Rear Rotor | Avid Centerline, 200mm | Avid Centerline, 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | SRAM HS2 200mm | - |
Brakes | SRAM G2 RE | SRAM Code R | SRAM Code Bronze Stealth | SRAM Code Bronze Stealth | SRAM Code Bronze Stealth | SRAM Code Bronze Stealth | SRAM Code Silver Stealth | SRAM Code Silver Stealth | SRAM Code Silver Stealth | Code Ultimate Stealth | - |
Crankset | SRAM Descendant Eagle 148 DUB 32t | SRAM GX Eagle 148 DUB 32t | SRAM GX Eagle DUB T-Type Crankset, 32t | SRAM GX Eagle DUB T-Type Crankset, 32t | SRAM GX Eagle DUB T-Type Crankset, 32t | SRAM GX Eagle DUB T-Type Crankset, 32t | SRAM X0 Eagle DUB T-Type Crankset, 32t | SRAM X0 Eagle DUB T-Type Crankset, 32t | SRAM X0 Eagle DUB T-Type Crankset, 32t | SRAM XX Eagle DUB T-Type Crankset, 32t | - |
Handlebars | e13 TRS Base | Burgtec RideWide Alloy | Santa Cruz Carbon | Santa Cruz Carbon | Santa Cruz Carbon | Santa Cruz Carbon | Santa Cruz 35 Carbon Bar, 800mm | Santa Cruz 35 Carbon Bar, 800mm | Santa Cruz 35 Carbon Bar, 800mm | Santa Cruz 35 Carbon Bar, 800mm | - |
Stem | e.13 Base | Burgtec Enduro MK3, 42mm | Burgtec Enduro MK3, 42mm | Burgtec Enduro MK3, 42mm | Burgtec Enduro MK3, 42mm | Burgtec Enduro MK3, 42mm | Burgtec Enduro MK3, 42mm | Burgtec Enduro MK3, 42mm | Burgtec Enduro MK3, 42mm | Industry Nine A35, 40mm | - |
Saddle | WTB Silverado, CroMo | WTB Silverado, CroMo | WTB Silverado Medium, CroMo | WTB Silverado Medium, CroMo | WTB Silverado Medium, CroMo | WTB Silverado Medium, CroMo | WTB Silverado Medium, Ti | WTB Silverado Medium, Ti | WTB Silverado Medium, Ti | WTB Silverado Medium, Ti | - |
Seatpost | SDG Tellis Dropper, 31.6 | OneUp V2 Dropper Post, 31.6 or RockShox Reverb, 31.6 | OneUp V2 Dropper Post, 31.6 -or- Reverb Stealth -or- Fox Transfer | OneUp V2 Dropper Post, 31.6 -or- Reverb Stealth -or- Fox Transfer | OneUp V2 Dropper Post, 31.6 -or- Reverb Stealth -or- Fox Transfer | OneUp V2 Dropper Post, 31.6 -or- Reverb Stealth -or- Fox Transfer | OneUp V2 Dropper Post, 31.6 -or- RockShox Reverb Stealth -or- Fox Transfer | OneUp V2 Dropper Post, 31.6 -or- RockShox Reverb Stealth -or- Fox Transfer | OneUp V2 Dropper Post, 31.6 -or- RockShox Reverb Stealth -or- Fox Transfer | OneUp V2 Dropper Post, 31.6 -or- RockShox Reverb Stealth -or- Fox Transfer | - |
Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | Santa Cruz Bicycles House Grips | - |
Battery Charger | - | - | SRAM eTap Powerpack 1 Battery | SRAM eTap Powerpack 1 Battery | SRAM eTap Powerpack 1 Battery | SRAM eTap Powerpack 1 Battery | SRAM eTap Powerpack 1 Battery | SRAM eTap Powerpack 1 Battery | SRAM eTap Powerpack 1 Battery | SRAM eTap Powerpack 1 Battery | - |
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*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.