Compare Trek FX Plus 1S Midstep vs Trek FX Plus 7S
In this technical comparison between the Trek FX Plus 1S Midstep and the Trek FX Plus 7S, we analyze the key features to help you choose.
In terms of performance, the FX Plus 1S Midstep offers 500W Hyena Rear Hub Motor, while the FX Plus 7S delivers 250W TQ-HPR50 Mid-Drive (300W Peak).
Choosing between these two Electric Bikes models often comes down to your budget, with prices around $2,099.99 and ~$3,999.99.
| Specifications |
Trek FX Plus 1S Midstep |
Trek FX Plus 7S |
|---|---|---|
|
|
|
| Launch | ||
| Version | 2026 | 2026 |
| Design & Build | ||
| Frame size | S (45cm), M (50cm), L (55cm) | - |
| Dimensions | 1092mm - 1109mm Wheelbase (size dependent) | - |
| Weight | ~48.5 lbs (22.0 kg) for size Medium | ~40.0 lbs (18.15 kg) |
| Frame material | Alpha Gold Aluminum (Midstep geometry) | Alpha Platinum Aluminum (Low-emission) |
| Wheel size | 27.5-inch (650b) | 700c |
| Tire type | Bontrager GR0 Comp, 60 tpi, 650x50mm | Bontrager H2 Hard-Case Lite, 700x40c |
| Suspension | Rigid (Alloy fork with internal routing) | Rigid FX Carbon Fork (100x12mm thru-axle) |
| IP rating | UL 2849 & UL 2271 certified | - |
| Max load capacity | 300 lbs (136 kg) | 300 lbs (136 kg) |
| Motor & Performance | ||
| Motor power | 500W Hyena Rear Hub Motor | 250W TQ-HPR50 Mid-Drive (300W Peak) |
| Torque | 60 Nm | 50 Nm |
| Top speed | 28 mph (Pedal Assist); 20 mph (Throttle) | 28 mph (Class 3) |
| Assist levels | 3 Levels (Eco, Mid, High) | 3 Levels (Customizable via App) |
| Gear system | Shimano ESSA U2000, 8-speed | Shimano CUES U6000, 10-speed |
| Drive type | Hub Drive with Torque Sensor | Mid-Drive (Harmonic Pin Ring) |
| Climbing angle | Optimized for city inclines (60 Nm) | High efficiency for steep urban hills |
| Battery & Range | ||
| Battery capacity | 520Wh (Integrated in down tube) | 360Wh (Internal) |
| Range | Up to 50 miles (80 km) | 40–50 miles (Up to 75 with Range Extender) |
| Charging time | ~5.5 hours | ~2.5 hours (Fast charging) |
| Charging port type | Trek EasyMag (Magnetic) | - |
| Removable battery | Internal (Dealer removable for service) | Dealer-removable only |
| Display & Controls | ||
| Display type | Full-color LCD HMI | Integrated TQ LED top-tube display |
| Speed / battery indicators | Digital indicators on LCD | Speed, Range, Battery % |
| Mode switching | Handlebar-mounted controls | Sleek handlebar remote |
| Throttle | Thumb throttle included | No (Mid-drive bikes typically exclude throttles) |
| Walk assist | Yes | - |
| Connectivity & Smart Features | ||
| App support | Trek Central App | Trek Central App (Full tuning support) |
| Bluetooth | Yes | Yes |
| GPS tracking | Navigation via Trek Central App | - |
| Anti-theft lock | Digital motor lock via App | - |
| Ride statistics / logs | Logs speed, range, and battery health | Logs motor output, rider power, and range --- Smart Features: Integrated Quad Lock stem with wireless charging |
| Safety & Lighting | ||
| Headlight | Herrmans MR8 (180 lumen / 60 lux) | Spanninga GLOW XE |
| Taillight / Brake light | Sate-Lite M-15 (Includes Brake Light) | Herrmans H-Black MR9-E (Integrated) |
| Reflectors | Wheel and pedal reflectors | - |
| Turn signals | Integrated in rear light (Handlebar controlled) | - |
| Bell / Horn | Included (Bell) | - |
| Brake type | Rush BH-286 Hydraulic Disc (180mm rotors) | Shimano Hydraulic Disc (180mm/160mm) |
| Extras | ||
| Rear rack | MIK-compatible mounts (Rack included) | MIK-compatible alloy rack (55 lb capacity) |
| Fenders | Integrated mounts (Fenders optional) | Integrated full-coverage fenders |
| Bottle mounts | Single downtube mount | - |
| Various | Adjustable alloy kickstand included | Kickstand: Adjustable alloy rear-mount |
| Durability & Maintenance | ||
| Tire puncture resistance | GR0 gravel-ready wire bead tires | Maintenance Shimano LINKGLIDE (High-durability chain/cassette) |
| Spare parts availability | High (Shimano ESSA / Hyena system) | - |
| Warranty details | Lifetime frame; 2-year electrical | Lifetime frame; 2-year electronics |
| Serviceability | High (Internal cable routing) | - |
| Water sealing notes | - | High-grade internal cable routing |
| Misc | ||
| Colors | Juniper (Dark Green), Era White | Dark Star Matte, Lichen Green Gloss |
| Inside the box | Bike, EasyMag Charger, Wall-mount system | - |
| Price | $2,099.99 | ~$3,999.99 |
| Full Details | FX Plus 1S Midstep - Full Specifications | FX Plus 7S - Full Specifications |