Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Scott
2021 Scott Spark RC 900 SL AXS
Previous used estimate
$4,909 - $5,050
Actual value depends on condition, size, and local demand.
Value Guide market data · 2021 Scott Spark RC 900 SL AXS
12-month projected trend
9%
Direction and magnitude, not judgment
vs. category average
6%
Drops faster than category avg
Price over time - 2021 Scott Spark RC 900 SL AXS
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Spark model years
Overview
About this bike
Having already written itself into the history books, the Spark platform has been revamped and is faster and fitter than ever. With the lightest frame in the RC series, the SL version comes equipped with a FOX 34 SC Fork, a SRAM Eagle AXS 12-speed wireless drivetrain, and a host of Syncros carbon components that will make any rider feel like they can go toe to toe with the world's finest. Key Features - Spark RC Carbon HMX SL 1799g Frame - FOX 34 SC Float Factory 110mm - FOX Nude EVOL, 100mm, TwinLoc - SRAM XX1 AXS Eagle, Power Meter Drivetrain - Shimano XTR Disc Brakes - Syncros Silverton 1.0 SL CF Wheels - Maxxis Rekon Race Kevlar Tires - Syncros Carbon SL Parts
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- FOX 34 SC Float Factory Air / Kashima FIT4, 3-Modes with low Speed adj. / Kabolt 15x110mm axle / 44mm offset, tapered steerer / Lockout / Reb. Adj., 110mm travel
- Component Size
- Small, Medium, Large, X-Large
- Product Family
- Spark
- Component Axles
- Front: 110 x 15mm thru-axle Rear: 148 x 12mm thru-axle
- Component Chain
- SRAM CN XX1 Eagle
- Component Color
- Green
- Component Frame
- Spark RC Carbon / IMP Technology / HMX SL, 1x optimized / BB92 / Carbon SMC Link, Carbon swingarm / SW dropouts for Boost 12x148mm, TBC Trunnion Box Construction, Lightest frame 1799g (w/shock)
- Component Brakes
- Shimano XTR M9100 Disc
- Component Pedals
- Sold separately
- Component Saddle
- Syncros Belcarra Regular 1.0, Carbon rails
- Component Headset
- Syncros Pro Drop in / Tapered 1.5"-1 1/8", Bearing diameter size 42mm and 52mm
- Component Cassette
- SRAM XX1 / XG1299 / 10-52T
- Component Crankset
- SRAM XX1 AXS DUB Eagle Boost Carbon crankarm, Power Meter, QF 168
- Component Shifters
- SRAM Eagle AXS Controller
- Component Handlebar
- Syncros Fraser iC SL Carbon, / 9° / 740mm / Syncros Pro lock-on grips
- Component Seat Post
- Syncros Duncan SL Carbon, 10mm offset / 31.6x400mm
- Component Chainrings
- 32T
- Component Front Tire
- Maxxis Rekon Race / 2.35" / 120TPI Kevlar Bead, Tubeless Ready / EXO
- Component Rear Shock
- FOX NUDE EVOL Trunnion, SCOTT custom w. travel / geo adj., 3 modes: Lockout-Traction Control-Descend, DPS / Kashima / Reb. Adj., Travel 100-70-Lockout / 165X40mm
- Component Bottom Bracket
- SRAM DUB PF integrated / shell 41x92mm
- Component Rear Derailleur
- SRAM XX1 Eagle AXS / 12 Speed, Wireless Electronic Shift System
- Component Accessories Extras
- SRAM AXS Powerpack, Syncros Eco Sealant, Transport Axle
- Rear Shock
- FOX NUDE EVOL Trunnion, SCOTT custom w. travel / geo adj., 3 modes: Lockout-Traction Control-Descend, DPS / Kashima / Reb. Adj., Travel 100-70-Lockout / 165X40mm
- Crankset
- SRAM XX1 AXS DUB Eagle Boost Carbon crankarm, Power Meter, QF 168
- Pedals
- Sold separately
- Bottom Bracket
- SRAM DUB PF integrated / shell 41x92mm
- Chain
- SRAM CN XX1 Eagle
- Saddle
- Syncros Belcarra Regular 1.0, Carbon rails
- Handlebar
- Syncros Fraser iC SL Carbon, / 9° / 740mm / Syncros Pro lock-on grips
- Headset
- Syncros Pro Drop in / Tapered 1.5"-1 1/8", Bearing diameter size 42mm and 52mm
- Rear Derailleur
- SRAM XX1 Eagle AXS / 12 Speed, Wireless Electronic Shift System
- Accessories & Extras
- SRAM AXS Powerpack, Syncros Eco Sealant, Transport Axle
- Axles
- Front: 110 x 15mm thru-axle Rear: 148 x 12mm thru-axle
- Brakes
- Shimano XTR M9100 Disc
- Cassette
- SRAM XX1 / XG1299 / 10-52T
- Chainrings
- 32T
- Fork
- FOX 34 SC Float Factory Air / Kashima FIT4, 3-Modes with low Speed adj. / Kabolt 15x110mm axle / 44mm offset, tapered steerer / Lockout / Reb. Adj., 110mm travel
- Frame
- Spark RC Carbon / IMP Technology / HMX SL, 1x optimized / BB92 / Carbon SMC Link, Carbon swingarm / SW dropouts for Boost 12x148mm, TBC Trunnion Box Construction, Lightest frame 1799g (w/shock)
- Seat Post
- Syncros Duncan SL Carbon, 10mm offset / 31.6x400mm
- Shifters
- SRAM Eagle AXS Controller
- Color
- Green
- Size
- X-Large
- Front Tire
- Maxxis Rekon Race / 2.35" / 120TPI Kevlar Bead, Tubeless Ready / EXO
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.