Brand comparison
Rad Power Bikes vs Specialized
Rad Power Bikes scores 6.3 across 8 products; Specialized scores 6.0 across 12. They overlap in electric bikes. That is 100% of what Rad Power Bikes sells and 100% of what Specialized sells. Rad Power Bikes leads on features, Specialized on weight.
All 8 Rad Power Bikes products
Rad Power Bikes
8 of 8 products scored · $1,499 – $2,399
Buy Now- Features — 9.0 against 4.0
All 12 Specialized products
Specialized
12 of 12 products scored · $3,500 – $12,500
Buy Now- Weight — 6.0 against 3.5
Across everything we scored, Rad Power Bikes sits 0.34 ahead — led by features.
Brand verdict
ahead · +0.34 (6.3 vs 6.0)
Pick Rad Power Bikes when
Features matters most9.0vs4.0
Pick Specialized when
Weight matters most6.0vs3.5
Scored 20 October 2026 from published specs and owner reviews. We don't buy or test units. How we score
Usability Rad Power Bikes and Specialized, median scores 0 to 10
Median scores on a 0–10 scale.
FeaturesRad Power Bikes: 9 (higher)Specialized: 4
Rad Power Bikes top-scored: RadExpand 5 Plus Electric Folding Bike
- removable battery, lights, turn signals, colour display, throttle, rack, fenders, IPX6
Specialized top-scored: Turbo Levo R Comp Electric Mountain Bike
- removable side-entry battery, colour display, Apple Find My
WeightRad Power Bikes: 3.5Specialized: 6 (higher)
Rad Power Bikes top-scored: RadExpand 5 Plus Electric Folding Bike
- 72.5 lb with the battery
- Payload: 315 lb total, 225 lb rider
Specialized top-scored: Turbo Levo R Comp Electric Mountain Bike
- 49 lb 4 oz (22.34 kg), size S3
VerificationRad Power Bikes: 4Specialized: 6 (higher)
Rad Power Bikes top-scored: RadExpand 5 Plus Electric Folding Bike
- UL Product iQ QGNS.E538892 (Rad Power Bikes Inc.) names RADEXPAND 5 PLUS
- Searched: UL Certipedia Intertek SGS TÜV SÜD CSA CPSC Health Canada
- Record: UL Product iQ, ANSI/CAN/UL 2849 (QGNS, Electrical Systems for E-Bikes), RADEXPAND 5 PLUS, Rad Power Bikes Inc.
Specialized top-scored: Turbo Levo R Comp Electric Mountain Bike
- UL Product iQ QGNS.E533753 (Specialized) lists product ID 223523 under UL 2849
- Searched: UL Certipedia Intertek SGS TÜV SÜD CPSC Health Canada
- Record: UL Product iQ, UL 2849 (QGNS, Electrical Systems for E-Bikes), 223523 (Specialized product ID of the Turbo Levo R Comp), Specialized Bicycle Components Inc.
Ride HardwareRad Power Bikes: 8Specialized: 9.5 (higher)
Rad Power Bikes top-scored: RadExpand 5 Plus Electric Folding Bike
- hydraulic discs, 180 mm rotors, 50 mm fork, torque sensor, puncture-resistant liners
Specialized top-scored: Turbo Levo R Comp Electric Mountain Bike
- 4-piston discs, 200 mm rotors, 140 mm air fork, 130 mm rear, torque sensing, tubeless rims
BatteryRad Power Bikes: 4Specialized: 5 (higher)
Rad Power Bikes top-scored: RadExpand 5 Plus Electric Folding Bike
- 15 Ah Safe Shield pack at its rated 680 Wh on the folding ladder
- Rated: the product page lists 720 Wh; Rad's battery page gives 680-720 Wh
- Spare: 15 Ah Safe Shield external battery $599.00
Specialized top-scored: Turbo Levo R Comp Electric Mountain Bike
- 840 Wh Turbo X2 internal pack on the mountain ladder
- Option: 280 Wh Range Extender sold separately, not priced in the store read
Same score
MotorRad Power Bikes: 5Specialized: 5
Rad Power Bikes top-scored: RadExpand 5 Plus Electric Folding Bike
- 750 W rear geared hub, 64 Nm
- Class: ships in Class 2, switchable to Class 1; 20 mph throttle and assist
Specialized top-scored: Turbo Levo R Comp Electric Mountain Bike
- Specialized 3.1 mid-drive, 105 Nm
- Peak: 810 W claimed, not scored
- Class: maker places its US full-suspension eMTBs in Class 1 (20 mph); testers report a 28 mph menu option on the 3.1 system
Warranty & SupportRad Power Bikes: 5Specialized: 5
Rad Power Bikes top-scored: RadExpand 5 Plus Electric Folding Bike
- battery 2 years or 300 cycles; wheel hub, which houses the motor, 2 years
Specialized top-scored: Turbo Levo R Comp Electric Mountain Bike
- two years on motor; battery two years or 300 cycles
- Frame: lifetime to the registered original owner, not scored
Social score about Rad Power Bikes and Specialized
Independent sources pooled per brand. N of M = how many scored products carry the brand-level reading shown, out of all scored.
RedditRad Power Bikes: 6 (higher)5
Specialized
Read the full summary
- R/ebikes: a longtime Levo owner reports two major failures on a new S-Works Levo 4 within about three months and slow warranty handling (Sep 2025)
- r/ebikes: a 15-month Vado SL 2 5.0 owner finds the assist smooth and quiet and the range in line with the maker's estimates (Aug 2025)
Brand rollup across scored products. 8 of 12 scored products carry this reading.
Same score
GoogleRad Power Bikes: 7Specialized: 7
Specialized
Read the full summary
- Blister found the Levo 4 Comp Alloy quiet with roomy frame storage but wanted a burlier fork; unit source not stated (Jan 2026)|Cycling Electric rated the Vado SL 2 4.0 Alloy 4.5 of 5; unit source not stated (Apr 2025)
Brand rollup across scored products. 5 of 12 scored products carry this reading.
Not enough data for either brand
- YouTubeRad Power Bikes: not scoredSpecialized: not scored
- AmazonSpecialized: not scored
- Owner reviewsSpecialized: not scored
The scores above are our reading of the evidence below. This is the evidence.
Safety listings are recorded per product from the certifier's own directory, by model, not from the maker's wording. Most of the listings in this category can be checked in TÜV Rheinland's Certipedia.
Warranty terms
Specialized
12 of 12
Best Rad Power Bikes vs best Specialized, category by category
The three best-scoring products each brand sells in every category they both compete in, ranked by overall score.
Electric Bikes
See all Electric Bikes products
2nd of 133 in E-Bikes
Strengths
- Folds for storage and travel
- Torque sensor for smooth assist
- Strong hydraulic brakes
- Suspension fork smooths rough roads
Drawbacks
- Heavy to lift for a folding bike
- Short range in independent testing
- Rider weight limit is low
- Warranty excludes fire and thermal events
8th of 133 in E-Bikes
Strengths
- Powerful motor for steep climbs
- Big battery for long rides
- Light for a full-power e-bike
- Apple Find My tracking built in
Drawbacks
- Brakes weaker than the longer-travel models
- Small shock struggles for heavier riders
- No lights fitted
- Premium price for the build
8th of 133 in E-Bikes
Strengths
- Rear radar alerts on the display
- Class 3 speed setting
- Torque sensor for smooth assist
- Phone lock and Find My tracking
Drawbacks
- Heavy to lift onto racks
- Limited front-end adjustment
- Short range in independent testing
- Torque stated two ways on the product page
13th of 133 in E-Bikes
Strengths
- Strong motor for hills
- Big battery for long commutes
- Sealed against rain and dust
- Apple Find My tracking built in
Drawbacks
- Heavy to lift
- No throttle
- Keyed lock only on this trim
- New model with little owner feedback
17th of 133 in E-Bikes
Strengths
- Class 3 speed setting
- Torque sensor for smooth assist
- Turn signals and lights built in
- Fenders and rack come fitted
Drawbacks
- Heavy to lift for a commuter
- Narrow tires suit pavement only
- Warranty excludes fire and thermal events
- No motor line in the written warranty
15th of 133 in E-Bikes
Strengths
- Strong motor for steep climbs
- Big battery for long rides
- Powerful four-piston brakes
- Apple Find My tracking built in
Drawbacks
- Heavy to lift
- Basic rear shock on this build
- No lights fitted
- Owners report motor failures on the line
Rad Power Bikes vs Specialized: the numbers
Rad Power Bikes vs Specialized: common questions
Is Rad Power Bikes or Specialized better?
Rad Power Bikes 6.3 from 8 scored products; Specialized 6.0 from 12.
What is the biggest difference between Rad Power Bikes and Specialized?
Features: Rad Power Bikes medians 9.0, Specialized medians 4.0 (Rad Power Bikes by 5.0).
Which is better for weight, Rad Power Bikes or Specialized?
Specialized on weight — Rad Power Bikes 3.5, Specialized 6.0.
Which is better for verification, Rad Power Bikes or Specialized?
Specialized on verification — Rad Power Bikes 4.0, Specialized 6.0.
Which Rad Power Bikes and Specialized electric bikes should I buy?
Rad Power Bikes: Rad Power Bikes RadExpand 5 Plus Electric Folding Bike. Specialized: Specialized Turbo Levo R Comp Electric Mountain Bike.
How does Stuff VS Things score Rad Power Bikes and Specialized?
Our own product medians: 8 Rad Power Bikes and 12 Specialized. A criterion is compared only where both brands clear the floor.
Other comparisons
Scores calculated 20 October 2026 · Products excluded where fewer than two independent sources cover them · · How we score