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2017 Scott

Spark 900 Ultimate

A 29″ carbon frame full suspension trail bike with ultra high-end components.

Weight24.3 lbs  
FrameCarbon
SuspensionFull, 120 / 120mm
ForkFox Factory Float 34
ShockFox Float DPS Performance
Wheels29″ Carbon
Drivetrain1 × 12
GroupsetXX1, XX1 Eagle
BrakesSRAM Level Ultimate Hydraulic Disc
SeatpostDropper
Where to Buy
Similar Bikes
Top Comparison
Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Spark 900 Ultimate
Other Trail bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

29 mph

Spark 900 Ultimate

26 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes
  • 5'7", size Sm, Just right
  • 6'1", size LG, Just right
  • 5'7", size SM, Just right
  • 5'10", size MD, Just right
  • 6'0", size LG, Just right
  • 5'10", size MD, Fits small
Reviews

Summary

The Scott Spark is a versatile cross-country bike that excels in both climbing and descending, with updated geometry and suspension that enhance its agility and stability. Its lightweight frame and efficient pedaling make it a top performer on climbs, while its capable handling and supportive suspension allow it to tackle technical terrain with confidence. The bike's TwinLoc suspension control system adds to its versatility, making it suitable for a wide range of riding styles.

Pros
  • Lightweight and efficient for climbing

  • Versatile and capable on descents

  • Updated geometry for improved handling

  • TwinLoc suspension control system

  • Supple and supportive suspension performance

Cons
  • Crowded cockpit with multiple controls

  • Limited dropper post travel on some models

  • Tyre pressure sensitivity affecting ride quality

Key Quotes
The bike was playful and fun, even bombing down lift-served flow trails—trails where I don’t normally choose to ride a cross-country race bike
Bicycling
We think of the new Spark as having the genetics of an XC-race bike, but the breeding of a trail bike.
BIKE Magazine logoBIKE Magazine
The Spark is for those who value flat-out climbing speed as much as full-gas singletracking and descending thrills.
BikeRadar logoBikeRadar
The combination of a slacker front end, short stays, and progressive suspension design that’s sensitive off the top, but supportive thereafter, results in a bike that punches far above its proverbial weight.
MTBR logoMTBR

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Singletrack World
Review: The TwinLoc system on the 2018 Scott Spark RC 900 Team is this bike's secret weapon

Mar 2018 · Wil Barrett

In Issue #116 of Singletrack Magazine, Wil and the crew tested three new generation full suspension XC race bikes. Read on for the full review of the 2018 Scott Spark...

Read Review

MBR
Scott Spark RC 900 Team (2018) review - MBR

Mar 2018 · James Bracey

It doesn’t take long to realise that the Scott Spark RC 900 Team is one of the stand out XC race bikes. Trail bike geometry and efficient suspension.

Highs
  • Suspension options perfect for racing

Lows
  • Grip based lockout clamp limits grip choice

Read Review

MTBR
Scott Spark 900 review

Sep 2017 · Jason Sumner

If you like riding mountain bikes uphill and downhill with equal precision and efficiency, the Scott Spark is a serious no-compromise option. - Mtbr.com

Read Review

BIKE Magazine
Review: Scott Spark 900

Jul 2017

The Scott Spark 900 loves to rack up long, fast miles on technical trails.

Read Review

MTB Mag
[Tested] Scott Spark 900 Premium

May 2017 · Marco Toniolo

[ad3] Scott completely redesigned the Spark and launched it last summer. After a short test of the Plus version, now it’s time for our review of the 29er with 120mm of front and rear travel. The Premium model is entirely equipped with mechanical Shimano XTR. Scott Spark 900 Premium highlights Frame: full carbon Wheels format: 29” Adjustable geometry: no Rear/front travel: 120/120 mm Compatibility with 650+ format: no Rear Boost: yes Fork Boost: yes Metric shock: yes (165mm of interaxis and 45mm of travel) Tubeless ready rims and tires: yes Transmission: 12×11 (front 34×24, 11-40 cassette) Derailleur mount: yes Bottle

Read Review

Mountain Bike Action
SCOTT SPARK 900 ULTIMATE TEST

May 2017 · McCoy

Looking for a tool to win races?

Read Review

Dirt Mountainbike
Scott Spark 700 Plus Tuned

Apr 2017 · Smurf

Plus wheels ignited

Read Review

BikeRadar
Scott Spark 900 first ride review

Mar 2017 · Guy Kesteven

Even this second tier carbon frameset with alloy rear end is damn light at 12.

Read Review

Geometry
Specs
Build
Frame

Spark 3 Carbon / IMP technology / HMX BB92 / Carbon SMC Link / Carbon swingarm SW dropouts for Boost 148x12mm TBC Trunnion box construction custom Chainguide

BB StandardBB86/BB92, Press Fit

Fork

FOX 34 Float Factory Air / Kashima FIT4 3-Modes with low speed adj. / 15x110mm QR axle tapered steerer / Reb. Adj. / Lockout / 120mm travel

Travel120mm

Spring TypeAir

Shock

FOX NUDE Trunnion SCOTT custom w. travel / geo adj. 3 modes: Lockout - Traction Control -Descend DPS / EVOL / Kashima / Reb. Adj. Travel 120 - 85 - Lockout / 165X45mm

Travel120mm

Bottom Bracket

SRAM GXP PF integrated / shell 41x92mm

Headset

Syncros FL1.5 Drop in / Tapered 1.5" - 1 1/8" Ti bearing diameter size 42mm and 52mm

Stem

Syncros FL1.5 / Alloy 2014 integrated Spacer & Top Cup / 31.8mm / 6° / 1 1/8" Garmin mount

Handlebar

Syncros FL1.0 SL Carbon T-Bar T shape flat / 9° / 740mm Syncros Pro lock-on grips

Saddle

Syncros XR1.0 SL / Carbon rails

Seatpost

Rock Shox Reverb Stealth inside hydraulic remote system 31.6mm / S size 100mm / M, L & XL 125mm

TypeDropper

Groupset
Rear Derailleur

SRAM XX1 / Eagle 12 Speed

Front Derailleur

SCOTT Chainguide

Crank

SRAM XX1 Eagle GXP Boost PF Carbon crankarm QF 168 / 700 Series: 34T / 900 Series: 32T

Shifters

SRAM XX1 Trigger

Cassette

SRAM XX1 / XG1299 / 10-50 T

Chain

SRAM PCXX1 Eagle

Brakes

SRAM Level Ultimate Disc 180mm F & R / Centerline CLX Rotor

TypeSRAM Level Ultimate Hydraulic Disc

Wheels
Rims

Syncros XR1.0 Carbon / 28H / Carbon rim tubeless ready

Spokes

DT Swiss Aero Comp

Front Hub

Syncros XR1.0 CL / 15x110mm made by DT Swiss

Rear Hub

Syncros XR1.0 CL / Boost 148x12mm RWS w/removable Lever / 36T Rachet System / XD made by DT Swiss

Tires

Maxxis Forekaster / 2.35 / 120TPI Kevlar Bead TR Tubeless Ready / EXO / 3C maxx speed

Rider Notes
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First added February 15

Last updated February 15

Not listed for 3,393 days