2025 Forbidden Supernought 1 Bike

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hr.spk-divider { border: none; border-top: 2px solid #111; margin: 1.2rem 0; } .spk-product-section h2 { font-weight: bold; font-size: 1.25rem; margin-top: 1.0rem; margin-bottom: 0 .5rem; } .spk-product-section ul { margin: 0.5rem 0 1rem 1.2rem; padding: 0; list-style-type: disc; } .spk-product-table, .spk-product-geometry-table { width: 100%; border-collapse: collapse; margin-top: 0.6rem; margin-bottom: 1rem; } .spk-product-table th, .spk-product-table td, .spk-product-geometry-table th, .spk-product-geometry-table td { border: 1px solid #e6e6e6; padding: 8px 10px; vertical-align: top; text-align: left; } .spk-product-table th, .spk-product-geometry-table th { background: #fafafa; font-weight: bold; } @media (max-width: 600px) { .spk-product-geometry-table td, .spk-product-geometry-table th { font-size: 0.85rem; padding: 6px 6px; } } Key Features DH Race Suspension: 205mm Trifecta V2 high pivot rear suspension paired with a 200mm **RockShox BoXXer Ultimate** fork and a **Vivid Ultimate DH** coil shock. MaxxGrip Tire Combo: Features Maxxis Assegai (front, DH casing) and Minion DHR II (rear, DoubleDown casing), both in the softest 3C MaxxGrip compound. SRAM DH Drivetrain: Race-ready 7-speed SRAM X01 DH drivetrain for simple, precise, and durable shifting. Proportional Geometry: Features size-specific chainstay lengths (431mm to 475mm) for a balanced weight distribution across all S1-S4 sizes. SRAM Maven Silver Brakes: Powerful 4-piston Maven Silver brakes with 200mm HS2 rotors, offering excellent control for downhill terrain. Crankbrothers DH Wheels: Durable Crankbrothers Synthesis DH Alloy wheelset with wide rims for tire stability. Adjustable Wheel Size: Easily switch between full 29" and Mixed Wheel (MX) setups using the included modular dropouts. Lifetime Warranty: Covered by Forbidden's Lifetime Frame Warranty. Full Specifications Product Forbidden Supernought 1 Bike Model Year 2025 Intended Use Downhill / Freeride / Bike Park Rider Unisex Sizes and Geometry S1, S2, S3, S4 (29" and MX) Wheel Size 29" or Mixed (29" Front / 27.5" Rear) Frame Material Carbon Fiber Frame Material Details High-modulus carbon fiber front and rear triangles, forged Rate Control linkage; molded swingarm, lower down tube, and shuttle guard protection Rear Travel 205mm Rear Shock RockShox Vivid Ultimate DH, 225mm x 75mm Fork RockShox BoXXer Ultimate, Charger 3 RC2 damper, 48mm offset, 38mm stanchions Fork Travel 200mm Head Tube Diameter Straight 49mm Headset Cane Creek 40, ZS49/28.6 upper, EC49/30 lower Handlebar Burgtec Ride Wide DH Alloy, 800mm width, 35mm clampRise: 22.5mm (S1/S2), 30mm (S3/S4) Stem Burgtec, direct mount, 45mm length, 35mm bar clamp Grips Forbidden, single clamp lock-on, 128mm length Brakes SRAM Maven Silver, 4-piston, organic padsRotors: SRAM HS2, 6-bolt, 200mm Brake Levers SRAM Maven Silver Stealth, tool-free reach and contact point adjust Drivetrain 1x Shifters SRAM X01 DH, 7-speed Front Derailleur None Rear Derailleur SRAM X01 DH, 7-speed ISCG Tabs ISCG05, lower two bolts only Chainguide Forbidden DH upper idler pulley guide, e*thirteen LG1 Plus lower pulley with bashguard Cranks SRAM X01 DH Carbon DUB, 165mm length Chainrings SRAM X01 DH, 34 tooth Bottom Bracket SRAM DUB Wide, 83mm English/BSA threaded Pedals None Chain SRAM PC-1110, 11-speed Cassette SRAM PG-720, 7-speed, 11-25 tooth Rims Crankbrothers Synthesis DH Alloy, tubeless readyFront: 31.5mm inner, 28H; Rear: 31.5mm inner, 32H Hubs Crankbrothers SynthesisFront: 20x110mm Boost; Rear: 12x148mm Boost (HG Driver) Spokes Sapim Race, stainless steel, 2.0/1.8/2.0mm double-butted Tires Front: Maxxis Assegai, 3C MaxxGrip, DH casing, 29" x 2.5"Rear: Maxxis Minion DHR II, 3C MaxxGrip, DoubleDown (DD) casing, 2.4" Saddle fi'zi:k Terra Alpaca X5 Gravita, 130mm width Seatpost Burgtec Alloy, 300mm length Seatpost Diameter 31.6mm Seatpost Clamp Forbidden, 7075 CNC anodized aluminum, 34.9mm Rear Dropout / Hub Dimensions 12mm x 148mm (Boost) Max. Tire Size 2.5" Bottle Cage Mounts None Colors Bri'ish Racing Green Warranty Lifetime frame Weight Miscellaneous Trifecta V2 high pivot inverted four-bar rear suspension design Modular dropouts (0mm offset) included for 29" and MX setup; +/-10mm aftermarket options available. SRAM UDH (Universal Derailleur Hanger) compatible Includes Forbidden integrated 18-tooth steel idler pulley and Stan's NoTubes tire sealant Geometry Figures are based on stock **0mm offset** modular dropouts and a 200mm fork (601mm A-C, 46mm offset). Values are listed as: **29" Geometry** / **Mixed (MX) Geometry**. All measurements are in millimeters (mm) unless otherwise noted. Size S1 S2 S3 S4 Reach 425 / 420 447 / 443 470 / 466 492 / 488 Stack 627 / 631 636 / 640 645 / 649 654 / 658 Top Tube Length (Effective) 579 / 580 603 / 604 628 / 629 653 / 654 Head Tube Angle 63.5° / 63.1° 63.5° / 63.1° 63.5° / 63.1° 63.5° / 63.1° Seat Tube Angle (Effective) 76.3° / 75.8° 76.3° / 75.8° 76.3° / 75.8° 76.3° / 75.8° Chainstay Length (Rear Center) 431 446 460 475 Wheelbase 1212 1253 1295 1336 Standover 750 760 769 777 Bottom Bracket Height 356 / 350 356 / 350 356 / 350 356 / 350 Head Tube Length 90 100 110 120 BB Drop 17.0 / 10.6 17.0 / 10.6 17.0 / 10.6 17.0 / 10.6 Additional Info **Wheel Configuration:** 29" F/R (first value) or MX 29" F/27.5" R (second value). **Proportional Sizing:** Chainstay length is size-specific to maintain a balanced ride feel. **Geometry Adjustment:** The MX setting results in a 0.4° slacker Head Tube Angle, a 0.5° slacker Effective Seat Tube Angle, and a 6mm lower BB height than the 29" setting. Show more