Stormguard, E+ 3
Giant
Cyclocross
Stormguard, E+ 3 is an alloy electric cyclocross road bike (2024), by Giant, from the Stormguard E lineup. It is best suited to riders who prioritize comfort, confidence, and longer rides, with a comfort-leaning riding position, and is well suited to natural trails and mixed off-road terrain. Standout strengths from the metrics include good fit flexibility for dialing in rider position, battery support that suits longer rides, and a balanced ride feel between comfort and directness. What it gives up slightly is less emphasis on outright speed than speed-focused builds. This summary is a starting point—compare this bike on MatchBikes.com with similar bikes.
5.1
Rating

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Score Summary
Performance
3.4
Value
6.9
Fit
6.3
Performance
Built for speed and efficiency
Speed
1.7
Very Low
Climbing Efficiency
4.2
All-Rounder
Aerodynamics
5.2
Minimal Aero
Fit
Dialed-in Fit & Comfort
Riding Position
4.5
Comfort
Fit Flexibility
8.7
Adjustable
Ride Comfort
5.3
Balanced
Value
Value for Money
6.9
Fair Value
Surface Range
Natural TrailsBattery
Battery
6.2
Long rides
Specifications
General
Brand
Giant
Model
Stormguard, E+ 3
Year
2024
Price
$6,299
Category
E-bikeRoad
Sub Category
Cyclocross
Groupset
CUES, Praxis
Frame
Frame
ALUXX SL aluminum, 100mm Stable Link Suspension System, Overdrive 3, 1.8" - 1.5" head tube, w/ Integrated KSA18 kickstand mount, Giant EnergyPak Plus range extender compatible
Suspension Fork
SR Suntour XCR 34 Boost 2-CR Air 29, 100mm travel, 1.125"-1.5" tapper steerer, 15LH-110
Rear Shock
SR Suntour Edge RC, 165x38mm, trunnion
Suspension Type
Hardtail
Drivetrain
Shift Levers
Shimano Cues, LinkGlide, w/ OGD
Rear Derailleur
Shimano Cues LinkGlide
Cassette
Shimano Cues LinkGlide, CS-LG400-10, 11-43T, 10-speed
Crank
38T Steel Narrow/ Wide chainring Praxis e-Cadet crankarm set
Chain
Shimano, LinkGlide, CN-LG500
Wheels
Front Hub
Shimano HB-MT410 15x110 thru-axle Disc [F] Giant eTracker ED26AR SB CL E-bike optimized [R]
Rear Hub
Shimano HB-MT410 15x110 thru-axle Disc [F] Giant eTracker ED26AR SB CL E-bike optimized [R]
Rims
Giant AM 27.5, Tubeless ready, 30mm inner width, e-bike optimized
Spokes
Sapim Strong [R] Race [F], e-bike optimized
Tires
Maxxis Rekon 27.5x2.6", 60TPI Foldable TLR EXO
Brakes
Brake Type
Hydraulic Disc
Brake Description
Tektro HD-M750 Orion, 4-piston, hydraulic disc, 203mm
Brake Levers
Tektro HD-M750
Cockpit
Stem
Giant Contour EVO display integrated stem (S/M: 80mm, L/XL: 100mm)
Handlebar
Giant Contour Comfort Riser 31.8x720mm
Grips
Giant Connect Ego Max Plus
Seat
Saddle
Selle Royal Vivo Ergo GTS
Seatpost
Giant Contact Switch, dropper, 30,9mm Vertical Remote
E-Bike Components
Motor
Giant SyncDrive Pro2 85Nm, PedalPlus 6-Sensor technology
Battery
Giant EnergyPak 800Wh, 22700 Lithium cell technology, Aluminium casing with highest safety standard (EN50604), CO2 Neutral production Giant EnergyPak Plus 250 range extender compatible
Charger
Giant EnergyPak 6A smart charger, 60% in 2:15h
Range
6.2
Geometry
| Measurement | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.577 mm | 1.569 mm | 1.561 mm | 1.536 mm |
| Front Center | 675 mm | 692 mm | 708 mm | 729 mm |
| Rake | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 82.4 mm | 82.4 mm | 82.4 mm | 82.4 mm |
| Stack | 623 mm | 637 mm | 651 mm | 665 mm |
| Reach | 395 mm | 406 mm | 417 mm | 433 mm |
| Top Tube Length | 580 mm | 595 mm | 610 mm | 630 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 445 mm | 445 mm | 460 mm | 490 mm |
| Head Tube Angle | 69 ° | 69.5 ° | 69.5 ° | 69.5 ° |
| Head Tube Length | 125 mm | 140 mm | 155 mm | 170 mm |
| Chainstay Length | 480 mm | 480 mm | 480 mm | 480 mm |
| Wheelbase | 1152 mm | 1169 mm | 1185 mm | 1206 mm |
| Bottom Bracket Drop | 40 mm | 40 mm | 40 mm | 40 mm |
| Wheels | 650 | 650 | 650 | 650 |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |




























































