Cannondale Scalpel 1 - Lefty

Cannondale Scalpel 1 – Built for Speed and Precision

Hold on Tight

A thrill ride like no other. With advanced XC suspension, cutting-edge geometry, and race-ready components, the new Scalpel 1 redefines cross-country speed and performance.

Designed for race wins and high-speed trail domination, the Scalpel 1 is one of the fastest and most capable XC bikes on the planet. The ultra-light Series 1 carbon frame pairs with the revolutionary Lefty Ocho Carbon fork for unmatched precision and control. Equipped with SRAM’s XO AXS wireless drivetrain and DT Swiss XCR 1501 carbon wheels, the Scalpel 1 is built to conquer.

The Scalpel 1 is more than a bike—it's a statement of speed, precision, and engineering excellence. Whether you're racing for the podium or dominating your favorite trails, the Scalpel 1 delivers an unparalleled riding experience.

Perfect for World Cup XP, marathon racing, technical climbs and fast descents, and high-speed trail riding

Highlights

• Frame: Superlight Series 1 Carbon with FlexPivot, 120mm travel, Proportional Response Suspension and Geometry
• Fork: Lefty Ocho Carbon, 120mm travel, TwistLoc Ultimate remote lockout
• Handlebar & Stem: Sleek SystemBar XC-One integrated carbon cockpit
• Wheels: DT Swiss XCR 1501 Spline carbon for exceptional speed and durability
• Drivetrain: SRAM XO Eagle AXS 12-speed wireless shifting with Level Silver Stealth brakes
• Seatpost: Fox Transfer SL dropper for on-the-go adjustments

Advanced Features

Travel Advisory

The Scalpel’s 120mm FlexPivot kinematics deliver unparalleled traction and control while maintaining efficiency and responsiveness for racing and technical trails.

Lefty Ocho Fork

With friction-reducing needle bearings and unmatched precision, the Lefty Ocho provides a smooth, responsive ride, setting it apart as the ultimate XC fork.

Optimized Geometry

A slack 66.6º head tube angle, steep 75.5º seat tube angle, and proportional chainstays ensure balance, power, and confidence on any terrain.

Design-Driven Performance

Every feature of the Scalpel’s design is crafted for function and speed, creating a bike that looks as fast as it rides.

Frameset

Frame: Scalpel, lightweight carbon construction, 120mm travel, Proportional Response Suspension and Geometry, FlexPivot Chainstay, full internal cable routing, 73mm BSA, 1.5" headtube with 1-1/8" upper reducer/internal cable guide, 148x12mm thru axle, 55mm chainline, UDH, post-mount disc – 160mm native

Fork: Lefty Ocho 120 Carbon, 120mm, Chamber Damper, OppO Spring System, tapered steerer, 50mm offset, TwistLoc Ultimate remote dual lockout

Headset: Acros ICR:

Rear Shock: RockShox SIDLuxe Select+, 2-Pos mode adjust, adjustable rebound, 190x45, TwistLoc Ultimate remote dual lockout

Drivetrain

Rear Derailleur: SRAM XO Eagle AXS, T-Type

Shifters: SRAM AXS T-Type Pod Controller

Chain: SRAM XO, T-Type, 12-speed

Crank: SRAM XO, T-Type, 34T

Rear Cogs: SRAM XO Eagle, 10-52, T-Type, 12-speed

Bottom Bracket: SRAM DUB BSA 73mm MTB Wide

Brakes

Brakes: SRAM Level Silver Stealth, 4-piston hydraulic disc, SRAM HS2 180/160mm rotors

Brake Levers: SRAM Level Silver Stealth

Wheels

Rims: DT Swiss XRC 1501 SPLINE ONE, carbon, 30mm inner width, hookless, TSS tubeless ready

Spokes: DT Competition Race, straight pull

Tire Size: 2.4

Wheel Size: 29

Hubs: DT Swiss Lefty, 6-bolt (F) / 240 Ratchet EXP 36, 6-bolt, XD driver (R)

Tires: (F) Maxxis Rekon Race WT, 29x2.4", EXO Protection, tubeless ready / (R) Maxxis Aspen WT, 29x2.4", EXO Protection, tubeless ready

Components

Handlebar: SystemBar XC-One Flat, carbon, integrated bar/stem, internal cable routing, 5° upsweep, 8° backsweep, 760mm width, -6° stem, 1-1/8" clamp

Stem: SystemBar XC-One Flat, carbon integrated bar/stem

Grips: RockShox Smooth Silicone

Saddle: Prologo Dimension NDR, Tirox rails

Seatpost: Fox Transfer SL Performance Elite, 31.6, 125mm (S), 150mm (M-XL)

Connectivity

Wheel Sensor: Cannondale Wheel Sensor