VUCA EVO FSX 1 Diamond
BULLS
Trail
VUCA EVO FSX 1 Diamond is an alloy electric trail mountain bike (2024), by Bulls, from the Vuca lineup. Rider-wise, it fits a wide range of riders thanks to its fit flexibility, leaning toward a balanced riding position, while being well suited to natural trails and mixed off-road terrain. Metric-wise, it stands out for a balanced ride feel between comfort and directness, all-round climbing capability rather than a narrow specialty, and good fit flexibility for dialing in rider position. The main trade-off is a value score that depends more on priorities than pure price efficiency. Compare this bike on MatchBikes.com to similar trail models.
5.5
Rating

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Score Summary
Performance
6.3
Value
1.2
Fit
7.1
Performance
Built for speed and efficiency
Speed
6.5
Medium
Climbing Efficiency
7.0
All-Rounder
Suspension
6.0
Confident trail control
Fit
Dialed-in Fit & Comfort
Riding Position
5.3
Balanced
Fit Flexibility
7.0
Adjustable
Ride Comfort
7.7
Balanced
Value
Value for Money
1.2
Overpriced
Surface Range
Natural TrailsBattery
Battery
4.2
Regular rides
Specifications
General
Brand
BULLS
Model
VUCA EVO FSX 1 Diamond
Year
2024
Price
$7,665
Category
E-bikeMountain
Sub Category
Trail
Groupset
Pinion
Wheels
29"
Frame
Frame
Alloy
Suspension Fork
BULLS Lytro 36 Supreme SL 1.8 Boost
Rear Shock
SR SUNTOUR Edge LOR8 Trunnion Mount
Suspension Type
Full
Drivetrain
Shift Levers
E-Trigger
Cassette
39/24T
Crank
Pinion P8500 170mm
Bottom Bracket
Pinion, press-fit
Wheels
Front Hub
FORMULA CL-811
Rear Hub
FORMULA ECL-52 39T
Rims
RYDE Disc 30, tubeless ready
Tires
SUPERO All Ground Anti-Puncture
Brakes
Brake Type
Hydraulic Disc
Brake Description
hydraulic disc brake
Cockpit
Stem
BULLS SUVi, CCS Slot Mount ready
Handlebar
ZECURE Sport-SL
Seat
Saddle
BULLS Sportive Ergo
Seatpost
LIMOTEC Alpha 1, 34,9 / S 100mm, M 125mm, L,XL 150mm + SL-MT500-IL with I-spec EV
E-Bike Components
Motor
FIT PINION MGU E1.12
Battery
FIT UltraCore 720
Range
4.2
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |




























































