Trek FX+ 7S: Everything You Need to Know
A flat-bar commuter with a TQ mid-drive, not a Bosch motor. Trek prints Class 3, 250W, 50 Nm, 360Wh, and up to 50 miles, at $3,499.93 against $3,999.99. EBR weighed a large at 42.6 lb and rode 18.78 and 39.23 miles.
By SickEBike desk
The short answer
The Trek FX+ 7S is a Class 3 flat-bar commuter with a TQ mid-drive, not a Bosch motor. Trek prints 250 watts, 50 newton-meters, 360 watt-hours, and up to 50 miles, at $3,499.93 against $3,999.99. The spec line adds a 300-watt peak. A review claims 41.12 pounds and weighed a large at 42.6. Range runs near 20 mph were 18.78 miles and 39.23 miles.
The Trek FX+ 7S is a flat-bar commuter with a TQ mid-drive. Trek’s U.S. card prints Class 3, 250 watts, 50 newton-meters, a 360 watt-hour pack, and up to 50 miles, at $3,499.93 against a $3,999.99 compare price, on both the diamond frame and the Midstep. The spec line on 99 Spokes and on Bike Mart is a TQ-HPR50: 250 watts continuous, 300 watts peak, 50 newton-meters. Electric Bike Report’s card claims 41.12 pounds in size M and weighed a large at 42.6. Their range runs, held near 20 mph, were 18.78 miles on high assist and 39.23 on low. The row on this desk’s list links here. It is not a Bosch bike.
360 watt-hours, a 160 add-on, and three range sentences
Trek’s U.S. FX+ card, 99 Spokes’ 2026 Midstep build, Bike Mart’s 2026 product page, Electric Bike Report’s review, and Bicycle Blue Book’s 2026 value line. Not averaged.
| What is printed | |
|---|---|
| Price | Trek’s card: $3,499.93, compare $3,999.99, both the diamond frame and the Midstep. Bike Mart and BikeExchange: $3,999.99. Bicycle Blue Book’s original MSRP line: $3,500. |
| Motor | Trek’s tile: 250W, 50 Nm, Class 3. The spec line on 99 Spokes, Bike Mart, and EBR: TQ-HPR50, 250W maximum continuous rated power, 300W peak, 50 Nm. EBR’s card: no throttle. This is not a Bosch CX and not a Bosch SX. |
| Battery | TQ 360Wh, with a TQ 4A charger on the spec line. Optional range extender on EBR and on Bike Mart: 160Wh. EBR says that adds 44 percent. Bike Mart’s sentence for the extender is up to 75 miles in Eco. Trek’s tile, the one without the extender, is up to 50 miles. |
| Tested miles | EBR, standard settings, speed held near a 20 mph path limit: 18.78 miles on high assist, 39.23 on low. Their extender estimate from those two rides is 27.13 to 56.5 miles. That estimate is arithmetic on the test. It is not a second ride, and it is not 75. |
| Weight | EBR claimed 41.12 lb in M and tested 42.6 lb in L. 99 Spokes’ Midstep cell: 41.2 lb. Bike Mart’s overview line says an FX+ 7 weighs 40 lb. The name on that page is the 7S. |
| The rest of the cards | EBR: rear rack 55 lb, total payload 300 lb, UL 2849, rider height 5 feet 1 inch to 6 feet 6 inches, torque sensor, three assist levels, Shimano hydraulic discs with a 180 mm front rotor and a 160 mm rear. Carbon fork. No suspension travel on the Midstep’s 99 Spokes line. CUES 10-speed. |
Three hundred sixty plus 160 is 520. Nobody in this set prints 520 as the battery. EBR’s 44 percent is their description of 160 on top of 360. That shop’s 75 miles is a claim for the add-on in Eco. Trek’s 50 miles is a claim for the bike as tiled. EBR’s 18.78 and 39.23 are a test ridden near 20, on a Class 3 bike whose assist is allowed to 28. A test at the path limit is not a test at the class limit. Do not publish 29 miles as the middle of 19 and 39.
The motor tile says 250 watts. The spec line says 300 watts peak. The old list row that called this Bosch was reading the wrong badge.
Who it is for
It is the light dealer commuter you can lift: a flat bar, a carbon fork, lights, a rack, and a motor small enough that the claim is about 41 pounds before anyone puts it on a scale. It is not the Fetch+ 4. That Trek is the front-loader. It is not the Turbo Como 4.0. That pack is 710 watt-hours and that speed sentence is not stamped Class 3 on the page this desk read. A harmonic-pin-ring mid is still a mid. The hub versus mid-drive page is why the watts go through the cassette, and why a 50 newton-meter number is not a cargo hub’s 80.
Pedals are here. A throttle is not on the card. Class 3 is what Trek prints, which in the U.S. model is assist to 28 and a helmet rule in the states that follow it. The class chart is that rule. The watt-hour page is the honest size of 360 next to a 50-mile tile and a test that stopped at 39.23. Three hundred pounds of payload is EBR’s table, not a kid-seat certification. Forty pounds is a sentence about a 7. The 7S cards say 41.12, 41.2, and 42.6.
Questions people ask
What motor is in this Trek flat-bar commuter?+
A TQ-HPR50. The tile says 250 watts and 50 newton-meters. The spec line adds 300 watts peak. There is no throttle on the review card. It is not a Bosch CX or a Bosch SX. An older list line that said Bosch was the wrong badge.
How far does the 360 watt-hour pack go?+
Trek’s tile says up to 50 miles. A test held near 20 mph got 18.78 miles on high assist and 39.23 on low. An optional 160 watt-hour extender is a different claim: one shop says up to 75 miles in Eco. The tester’s estimate from those two rides was 27.13 to 56.5. Do not average 50 and 75.
What is the sale price on the Trek card?+
The card shows $3,499.93 against $3,999.99, on the diamond frame and the Midstep. Two other shops print $3,999.99. A value guide’s original MSRP line is $3,500. The cart is the price.
How much does the flat-bar Trek weigh?+
A review claims 41.12 pounds in size M and put a large on a scale at 42.6. A catalog cell says 41.2. A shop overview says 40 pounds and uses the shorter model name. Payload on the review card is 300 pounds. The rack line there is 55.
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