Scott Spark RC World Cup EVO

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The ride, not just the specs

Made for the ride ahead.

The best bike is the one that makes you want to ride more. We help you find the right size, understand the details, and feel confident from day one.

What makes it special

Thoughtful details. Big possibilities.

01
Lightweight Design
The new Spark RC is one of the lightest new generation 120mm xc race bikes available while at the same time including performance enhancing features and capabilities. Lightweight efficiency defines the foundation of this frame. It is not a design driven by chasing the lowest possible number on a scale, but by the pursuit of meaningful weight distribution that directly translates into performance on the trail and racetrack. Every gram removed has a purpose, and every structural decision is measured against stiffness balance and long-term reliability.
02
Ride Dynamics
Every detail of this bike’s design has been carefully engineered to maximize grip and traction, to maintain stability, and give riders the confidence to push harder and ride faster. Ride dynamics are about speed through control, it’s about grip and stability. The Spark RC frame is engineered as a complete system, where controlled flex enhances both grip, line control and efficiency. Lateral, vertical, and torsional flex are carefully tuned across the entire frame to work together seamlessly. The result is a bike that feels responsive, predictable, and fast on any terrain.
03
Easy Access
Service and suspension setup are intuitive thanks to the accessible frame with top and rear frame covers. These magnetic and clipped covers provide easy access to the shock and interior, making workshop service fast and hassle-free. Both frame covers are sealed to protect the shock from dirt and water ingress. When running a split top cover, especially in combination with electronic shocks, dust and moisture entering the frame is unavoidable. To address this, a large drain hole in the frame efficiently evacuates any accumulated water. The shock shaft and seals remain fully protected, ensuring long-term consistent suspension performance in all conditions

Engineered to turn effort into speed, backed by responsiveness and stability, it creates a seamless connection between you and the terrain, so you can focus on the race, not the bike. Every gram and detail has been refined to craft a bike that accelerates effortlessly, navigates technical terrain with agility, and responds instantly to rider input. This is achieved with the HMX carbon frame, the same proven design trusted by the SCOTT-SRAM MTB Racing Team during their World Cup season.

But true performance isn’t just about weight—it’s about balance. The Spark RC World Cup EVO’s geometry is optimized to place you in control, whether you’re sprinting out of a turn, attacking a climb, or holding your line through rough terrain—all without interruption. The advanced suspension kinematics, powered by the RockShox Flight Attendant, deliver optimal settings in real time, anticipating the track ahead.

This isn’t just suspension—it’s an extension of your instincts, allowing you to ride with confidence, no matter how technical the course. The result is a bike that evolves with the terrain, so you can ride with instinctive confidence—because the best races happen when the bike feels like an extension of you. Equipped with a race-ready build, the Spark RC World Cup EVO feels limitless.

The SRAM XX SL Eagle AXS Transmission drivetrain with power meter, Ceramic Speed pivot bearings and titanium frame hardware enhance speed, accuracy, and control, ensuring the bike is as capable everywhere you take it. Performance also extends to practicality. With improved serviceability and tunability, including greater suspension compatibility and easier maintenance, the Spark RC World Cup EVO is designed to keep you riding.

Every detail is considered to support your experience—because the best races are the ones where the bike disappears, and all that’s left is the track.

For the detail-oriented

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Groupset SRAM XX SL Eagle AXS Transmission 12 Speed
Frame Carbon
Suspension Full suspension, 120mm / 120mm
Wheels 29"
Gears 1x12
Weight 23.2 lb

Tap any group to see every part.

Frameset4

Frame: Spark RC HMX Carbon Gen5, adjustable head angle and fork lock, Ceramic Speed bearings, titanium hardware, Syncros Octopus cable integration system Gen2 , BSA BB, UDH interface, 12x148mm with 55mm chainline
Fork: RockShox SID Ultimate Flight Attendant, electronically controlled suspension, FA Race Day damper 3P , 15x110mm Maxle Stealth, tapered steerer, reb. adj., lockout
Rear shock: RockShox SIDLuxe Ultimate Flight Attendant, electronically controlled suspension, 3P Lockout-Pedal-Descend, Solo Air, Reb. Adj., Lockout, bearing hardware 20x8mm, 190X45mm
Headset: Syncros - Acros angle adjust +-0.5°, fork lock & cable routing Gen2 system, stainless bearings, IS52

Drivetrain7

Shifters: SRAM AXS Rocker Pod Controller
Rear derailleur: SRAM XX SL Eagle AXS Transmission 12 Speed, Wireless Electronic Shift System
Crank: SRAM XX Eagle AXS Transmission, carbon crankarm, Spindle Powermeter, DUB, 55mm CL, 34T
Bottom bracket: Ceramic Speed Alpha BSA
Cassette: SRAM XX SL Eagle XS-1299 Transmission, 10-52T
Chain: SRAM XX SL Eagle Transmission
Chain guard: Spark RC Gen5 chainguide

Wheels & tires2

Front wheel: DT Swiss XRC 1200 Spline, CL, F: 15x110mm, R: 12x148mm Boost, 30mm Tubeless ready Carbon Rim 24H, XD Driver
Tires: Front Tire: Maxxis Aspen 29x2.4", Race Edition, 120TPI Foldable Bead, Maxxspeed, tubeless ready
Rear Tire: Maxxis Aspen 29x2.4", Race Edition, 120TPI Foldable Bead, Maxxspeed, tubeless ready

Brakes2

Brakes: SRAM Motive Ultimate 4-Piston
Rotors: Front Disc Rotor: SRAM CLX Centerline CL, 180mm
Rear Disc Rotor: SRAM CLX Centerline CL, 160mm

Cockpit & contact points4

Handlebar: Syncros IC-M100-SL2 HMF Carbon, -10° angle, back sweep 7°, 740mm
Grips: Syncros XC Lock-On, ready for Tubeless plug Kit Storage
Saddle: Syncros Celista Cut Out, Carbon Rails
Seatpost: Rock Shox Reverb AXS, 31.6mm

Accessories1

Extras: Syncros Save the Day kit IS-M100, Syncros Tool & Tubeless Handlebar kit, SRAM AXS Powerpack
Milkit Sealant, Transport Axle

Weight & limits2

Weight: 23.15 Tubless, without save the day kit lb / 10.5 Tubless, without save the day kit kg
Weight limit: 130kg

Geometry & sizing.

Measurements in cm unless noted.

Scott Spark RC World Cup EVO geometry diagram

Size	S/52	M/54	L/56	XL/58
Head tube angle (A on the drawing)	65.9°	65.9°	65.9°	65.9°
Head tube length (B on the drawing)	8.8	8.8	9.5	11.2
Top tube horizontal (C on the drawing)	57.3	61	63.7	66.6
Standover height (D on the drawing)	73.3	47.4	76.7	79
BB offset (E on the drawing)	-4.4	-4.4	-4.4	-4.4
BB height (F on the drawing)	33.3	33.3	33.3	33.3
Wheel base (G on the drawing)	115.5	118	120.8	124
BB center to toptube center (H on the drawing)	30.5	33	38	43
BB center to top of seattube (I on the drawing)	38.5	41	46	51
Seat angle (J on the drawing)	76.4°	75.3°	75.3°	75.3°
Chainstay (K on the drawing)	43.4	43.4	43.4	43.4
Reach (L on the drawing)	43	45.5	48	50.5
Stack (M on the drawing)	59.1	59.1	59.8	61.3
Stem length (N on the drawing)	5	6	7	8
Trail (O on the drawing)	11.5	11.5	11.5	11.5
Fork length (P on the drawing)	53.1	53.1	53.1	53.1
Maximum Seatpost Insertion (Q on the drawing)	29.5	32	37	42
Crank Length (R on the drawing)	17	17	17	17

The Atlanta Cycling difference

The right bike is only the beginning.

Specs matter. But so does how a bike feels when you ride it. Our team is here to help you choose the right size, understand the details, and get comfortable before your first ride.

When you buy from Atlanta Cycling, you're not just getting a box with a bicycle in it. You're getting a 30-day money-back guarantee, a complimentary baseline fit, lifetime basic adjustments, and real people who want you to love every mile.

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