Trek
Trek FX+ 1
The Trek FX+ 1 replaced the FX+ 2 as Trek's entry city e-bike, swapping to a 500W Hyena rear hub motor with a torque sensor and Trek's first-ever thumb throttle. It is sold and supported through Trek's nationwide dealer network, and a Class 3 FX+ 1S variant offers 28 mph.
Specifications
Features
Pros
- ✓At 48 lbs it is light for a throttle-equipped hub-drive commuter, noticeably easier to carry or lift onto a rack than the 60-lb-plus norm.
- ✓The Hyena 500W rear hub pairs with a torque sensor for smooth, natural assist with real punch - 60Nm of torque is plenty for city hills.
- ✓It looks like a normal high-quality hybrid bike, not a clunky e-bike, which appeals to riders who do not want the e-bike aesthetic.
- ✓Buying through Trek means real local dealer support, professional assembly, and easy warranty service - a big advantage over direct-to-consumer brands.
- ✓The Trek app lets you tune motor response and check ride data, adding a layer of customization to the riding experience.
- ✓Quality touches like an 8-speed Shimano drivetrain, hydraulic brakes, and a tail light with brake-light and turn-signal functions make it a polished package.
- ✓The nimble, lightweight handling makes it genuinely fun and bike-like to ride, not a heavy moped you simply steer.
- ✓The 27.5-inch wheels with 2-inch tires roll quickly on pavement and stay comfortable on light gravel, ideal for mixed urban commutes.
Cons
- ✗The 520Wh battery is a big step up from the old FX+ 2's 250Wh, but heavy throttle use still cuts real-world range well below the 50-mile claim.
- ✗The base FX+ 1 is capped at 20 mph - you have to step up to the FX+ 1S variant for 28 mph Class 3 speeds.
- ✗All 2026-model-year FX+ 1 and 1S bikes were recalled in January 2026 for a rear-wheel bolt that can break - make sure any bike you buy has had the repair done.
- ✗At $1,999 it costs more than comparable direct-to-consumer 500W commuters, a premium you pay for the Trek name and dealer network.
- ✗It ships without fenders or a rack, so making it fully commute-ready adds cost.
- ✗There is no suspension, so rough roads transmit more buzz than suspension-equipped commuters.
- ✗The move to a heavier hub-drive throttle bike loses some of the light, 'just a bicycle' magic that fans loved in the old 250W FX+ 2.
- ✗Range anxiety is real for longer commutes, and a range-extender battery is an added expense if you need more miles.
Owner Insights(1,600 discussions)
The Trek FX+ 1 replaced the FX+ 2 as Trek's entry city e-bike and changed its personality in the process: instead of a featherweight 250W Class 1 bike, it's a 500W Hyena rear-hub bike with a torque sensor and — a first for Trek — a thumb throttle, at $1,999. Early reviews are strongly positive, with testers surprised that a 500W setup holds speed on real hills and praising how natural the torque-sensor assist feels. Because the bike is so new, owner sentiment is still thin; much of the FX+ line's reputation — dealer support, normal-bike looks — is carried over from the FX+ 2.
The 520Wh UL-certified battery roughly doubles the old FX+ 2's 250Wh, and the 50-mile claim held up in Electric Bike Report's low-assist test of the 1S (~52 miles). The big caveat is the January 2026 CPSC recall: rear-wheel bolts on model-year 2026 FX+ 1/1S bikes (about 19,890 units, including Electra Townie Go! models) can break due to hydrogen embrittlement — seven breakage reports, no injuries. The fix is a free dealer swap to silver bolts, and repaired bikes are considered fine; Trek's dealer network is exactly what makes that painless.
The framing so far: this is the bike for riders who wanted a Trek with real power and a throttle but still value a local dealer and a bike that doesn't look 'e-bikey.' Riders who loved the FX+ 2 specifically for its 40 lb weight may mourn the extra heft, and value hunters can get similar specs cheaper direct-to-consumer — the premium buys the Trek name, the app, and a shop that handles everything from assembly to recall bolts.
Pros
- +Trek's first-ever throttle e-bike — the 500W Hyena hub with 60Nm is a huge power jump over the 250W FX+ 2 it replaced
- +Early testers found it surprisingly strong on hills: throttle-only held speed on 5-7% grades and lost only ~3 mph at 9%
- +520Wh battery roughly doubles the old FX+ 2's capacity — Electric Bike Report measured ~52 miles in low assist on the 1S variant
- +Still looks like a normal Trek hybrid, and at 48 lbs stays manageable next to the 60-lb-plus norm for throttle commuters
- +Dealer-support praise carries over from the FX+ 2: professional assembly, easy warranty service, and free in-store recall repairs
Cons
- −January 2026 CPSC recall on the Hyena rear-wheel bolts, which can break — repaired bikes with the new silver bolts are fine, but verify before buying
- −At 48 lbs it gives up some of the 'just a bicycle' lightness that made the ~40 lb FX+ 2 a favorite
- −Base model is Class 2 (20 mph) — you need the FX+ 1S variant for 28 mph, and the throttle is capped at 20 mph on both
- −No fenders or rack included at $1,999, and it's priced above comparable direct-to-consumer 500W commuters
- −Too new for a deep Reddit archive — sentiment so far is mostly professional reviews and early buyers, not years of owner threads
Common Questions
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