Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 900000429
| Model year | 2026 |
|---|---|
| Brand | Santa Cruz |
| Model | Megatower 90 |
| Bicycle type | Mountain |
| Archive ID | 900000429 |
| Original MSRP | $6,099.00 |
| Colors | Gloss Silver; Matte Olive Drab |
| Sizes | S; M; L; XL; XXL |
| Weight | 36.06lbs / 16.36 kg |
| Frame construction | Carbon C 29" 170mm Travel VPP™ |
|---|---|
| Frame material | Carbon Fiber |
| Fork | FOX 38 Float Performance, Grip, 170mm |
| Rear shock | FOX Float X Performance, 230x65 |
| Shifters | SRAM 90 Eagle T-Type, 12spd |
|---|---|
| Rear derailleur | SRAM 90 Eagle T-Type, 12spd |
| Crankset | SRAM 90 Eagle DUB T-Type Crankset, 32t |
| Bottom bracket | SRAM DUB 73mm MTB Wide BB |
| BB shell width | 73 mm |
| Cassette | SRAM XS 1275 Eagle T-Type, 10-52t |
| Chain | SRAM GX Eagle T-Type, Flattop, 12spd |
| Headset | Cane Creek 50 IS Integrated Headset |
|---|---|
| Handlebar | OneUp Aluminum Bar |
| Stem | OneUp Enduro Stem, 42mm |
| Saddle | SDG Bel-Air V3 Lux-Alloy |
| Seatpost | OneUp Dropper Post, 31.6 |
| Hubs | (F) DT Swiss 370, 15x110, 6-Bolt, 28h / (R) DT Swiss 370, 12x148, XD, 6-Bolt, 36t, 32h |
|---|---|
| Rims | (F) Reserve 30|TR AL / (R) Reserve 30|HD AL |
| Front tire | Maxxis Assegai 29"x2.5", 3C MaxxGrip, EXO+ |
| Rear tire | Maxxis Minion DHR II 29x2.4" 3C MaxxTerra, Double Down |
| Wheel size | 29" |
| Seat tube | 380 mm |
|---|---|
| Top tube | 570 mm |
| Head tube | 90 mm |
| Head-tube angle | 63.8°/63.5° |
| Seat-tube angle | 77.24°/77.0° |
| Chainstay / rear center | 436/437 |
| Wheelbase | 1206 mm |
| Bottom-bracket drop | 26.5/30 |
| Bottom-bracket height | 346/342.5 |
| Reach | 430/427 |
| Stack | 616/618 |
| Standover height | 709/705 |
| Front center | 770 mm |
| Seat tube | 405 mm |
|---|---|
| Top tube | 594/595 |
| Head tube | 100 mm |
| Head-tube angle | 63.8°/63.5° |
| Seat-tube angle | 77.42°/77.2° |
| Chainstay / rear center | 437/438 |
| Wheelbase | 1236/1237 |
| Bottom-bracket drop | 26.5/30 |
| Bottom-bracket height | 346/342.5 |
| Reach | 455/452 |
| Stack | 625/627 |
| Standover height | 716/712 |
| Front center | 799 mm |
| Seat tube | 430 mm |
|---|---|
| Top tube | 613 mm |
| Head tube | 115 mm |
| Head-tube angle | 63.8°/63.5° |
| Seat-tube angle | 77.8°/77.5° |
| Chainstay / rear center | 440/441 |
| Wheelbase | 1266 mm |
| Bottom-bracket drop | 26.5/30 |
| Bottom-bracket height | 346/342.5 |
| Reach | 475/472 |
| Stack | 638/640 |
| Standover height | 723/718 |
| Front center | 826 mm |
| Seat tube | 460 mm |
|---|---|
| Top tube | 637/638 |
| Head tube | 135 mm |
| Head-tube angle | 63.8°/63.5° |
| Seat-tube angle | 77.8°/77.5° |
| Chainstay / rear center | 443/444 |
| Wheelbase | 1298 mm |
| Bottom-bracket drop | 26.5/30 |
| Bottom-bracket height | 346/342.5 |
| Reach | 495/492 |
| Stack | 656/658 |
| Standover height | 722/717 |
| Front center | 855 mm |
| Seat tube | 500 mm |
|---|---|
| Top tube | 666/667 |
| Head tube | 150 mm |
| Head-tube angle | 63.8°/63.5° |
| Seat-tube angle | 77.8°/77.5° |
| Chainstay / rear center | 447/448 |
| Wheelbase | 1333/1334 |
| Bottom-bracket drop | 26.5/30 |
| Bottom-bracket height | 346/342.5 |
| Reach | 520/517 |
| Stack | 670/672 |
| Standover height | 724/720 |
| Front center | 886 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on August 25, 2026.