Trek 7.5 FX

2014
 
4.5 stars
 (152 Reviews)
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Trek Black/Trek Charcoal / 15-inch
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Description

Fast and comfortable, you get the best of both worlds with Trek's 7.5 FX! Its hydroformed aluminum frame provides an efficient, comfortable ride, while the Bontrager carbon fork is super light and damps road vibration for velvety smoothness. The wonderful ride continues with Bontrager's light wheels and flat-resistant Race Hardcase tires, which are equally at home on roads, paths, and trails. Plus, the 18-speed, wide-ranging drivetrain gives you the right gears for any hill at any pace, and the linear-pull brakes offer complete control.

Features & Info

Trek's FX bicycles

Roadies, commuters, fitness freaks, errand runners, Sunday riders—everyone loves Trek's FX bicycles. Here are just a few reasons why (click images to enlarge).
Click to enlarge!The hydroformed-aluminum frame has sophisticated tube shapes that make a frame that's light and strong for a quick and efficient ride. Click to enlarge!Vibrations travel up your arms to your shoulders, causing fatigue and affecting control. Trek's Ergo and IsoZone grips, paired with the elastomer insert in the IsoZone handlebars reduce vibrations by 30%. Trek's ingenious SpeedTrap seamlessly integrates the computer sensor into the fork to measure speed and distance with no added aerodynamic drag.
Click to enlarge!Riding your FX to work? Running errands by bike? The FX has built-in mounts that make it easy to add racks and fenders for maximum versatility. Click to enlarge!It’s impossible to be comfortable when your seat’s not comfortable, so Trek's exclusive Flex Form seats sit on a rubber elastomer platform that pivots subtly with your movement as you pedal, for a noticeably smoother ride.

Consumer Reviews

 
4.5 stars

(152 reviews)

97% of respondents would recommend this to a friend.

Pros

  • Lightweight  (131)
  • Handles well  (66)
  • Great Components  (63)
  • Comfortable  (62)
  • Durable  (57)
  • Good geometry  (52)

Cons

  • Uncomfortable Seat  (11)
  • Brakes Could Be Better  (10)
  • none  (8)
  • Brakes  (4)
  • Poor Component Selection  (4)
  • Poor Off-road Handling  (4)

Best Uses

  • Commuting  (93)
  • Casual riding  (51)
  • Pavement  (48)
  • Exercising  (33)
  • Road Biking  (23)
  • Serious Training  (13)

 
4.0
Jun 03, 2015

Great bike but questionable gearing

Pros:
Handles Well, Lightweight, Good Geometry, Fast, Responsive, Comfortable
Cons:
Gear Chatter And Slippage
Best Uses:
Casual Riding, Commuting, Exercising
I really like this bike but have to be careful navigating hills. I've taken the bike for a drive/shifting tune-up as I've taken a couple of face plants into the handlebars when pumping up a challenging hill. The chain slips, and well, there you have it. Other than that, I love the bike!
by Brad from Minneapolis

 
5.0
Sep 29, 2014

Great Hybrid bike.Beautiful in white

Pros:
Lightweight, Handles Well, Responsive
Cons:
Uncomfortable Seat
Best Uses:
Commuting, Exercising, Casual Riding
Getting back in shape and sold my Harley to get there, and ride my Trek 7.5 every day
by Zroyboy from Dallas, Tx.

 
5.0
Sep 22, 2014

Satisfied

Pros:
Handles Well, Good Geometry, Comfortable
Cons:
Best Uses:
Casual Riding, Exercising
The bike is the first one for me as a high valued one. I am satisfied for the quality and persformance. Since the first day, September 5 I got it, I have rode about 30km every morning as an execise. As to the service in the Bike Plus Yokohama, all staff are very kind and have tought much for the maintenance. I will purchase a road bike in a fer year as next challenge.
by Sophia from Yokohama, Japan

 
5.0
Sep 08, 2014

Great bike for long rides

Pros:
Responsive, Fast Light Comfortable, Good Geometry
Cons:
Have Not Found Any Yet
Best Uses:
Casual Riding, Exercising
I've had the 2014 7.5FX for a week now. Logged about 80 miles on it. Love the bike. It has great handling, comfortable riding position and is fast. Climbs are easier, down hill, I can crank it and get to speeds a mile or two higher than with my previous bike. :) If you are looking for a comfortable, fast bike, get the 7.5 FX.
by Jessie James from Santa Clarita

 
4.0
Sep 02, 2014

Getting in Shape

Pros:
Comfortable, Lightweight, Handles Well
Cons:
Seat, Uncomfortable Seat
Best Uses:
Exercising
I've enjoyed working out on the Trek 7.5. The gears are smooth, and it really feels like you're getting a solid workout.
by Bullrock from Albany, NY

 
5.0
Jul 09, 2013

Solid bike!

Pros:
Quick, Versatile, Lightweight, Durable
Cons:
Shifting
Best Uses:
Fitness, Commuting/City, Road Biking
I use this bike for fitness and casual rides. I've been on rides of a few miles to 25 miles (so far) for pace and just cruising. I either go on stand-alone rides or after other workouts. It is awesome! It's comfortable and quick. Very lightweight and durable. I've put a LOT of miles on it since April and haven't had any issues. The only issue I might be able to gripe about is the way that it shifts. It isn't the smoothest shifting between gears. I took it for it's break-in tune-up and it still does it, so I think it might just be something I have to get used to. I used to ride a Mongoose mountain bike for long rides on the road and paths, so this is a whole different animal. Not really a major issue. Overall, I love the bike and would recommend it to anyone riding for fitness & recreation!
by Adam from Morrison, Illinois

 
5.0
Jul 03, 2013

Works like a charm

Pros:
Looks good, Versatile, Durable, Lightweight
Cons:
Best Uses:
Road Biking, Trail riding
I use the bike to ride in the city and on paved and unpaved trails. It is quick and maneuverable in the city and sure footed on trails.
by Walt from Northern Virginia

 
3.0
May 24, 2013

Beautiful Bike / Poor Mix of Drivetrain.

Pros:
Bontrager Components, Versatile, Frame Geometry, Attractive
Cons:
Poor Value, Poor Drivetrain, Drivetrain Vibration
Best Uses:
Bike Tours, Commuting/City, Road Biking
Purchased new, but from day 1 there is an annoying drivetrain vibration felt in the pedals during pedaling. Taking it back to my local bike shop for troubleshooting. Noticed right away upon further investigation that there is a slight visible wobble on one of the higher gears of my rear cassette. Will have them check out the Bottom Bracket also. Other than that, what a cool looking bike! My dealer is great too. IMO, this bike should be built with Shimano Deore XT M-780 as the standard drivetrain; not mixed up with SORA, R-440, and basic bottom of the barrel DEORE and SRAM scraps. Plan to upgrade the drivetrain right away to a better group, ex: Shimano XT or XTR or a higher end SRAM equivalent. I am going with an XT component upgrade package.
by MLB Fan from Metairie, LA

 
3.0
Apr 11, 2013

workhorse

Pros:
Does What Its Made For
Cons:
Saddle, Gearing Poor
Best Uses:
Road Biking
its ok but leaves you wanting more.
by tank from ayrshire, scotland

 
4.0
Mar 02, 2013

Definately an "A" but not an "A+"

Pros:
Lightweight, Comfortable, Great Disc Brakes, Agile
Cons:
Gears - Shifter
Best Uses:
Commuting/City
I purchased this bike 12 months ago and have approximately 1,900 miles on it to date. I am 95% a commuter and 5% recreational rider. I ride in a mix of urban and rural environments in SW Washington State, with plenty of rainy day rides. I researched similar Raleigh and Specialized bikes prior to buying the Trek 7.5, with disc brakes. First the good news....Overall, I am very satisfied. The bike is comfortable, agile and light. I am exceptionally pleased with the disc brakes. They have worked flawlessly and prevented urban collisions on at least three or four occasions. These brakes rock, wet or dry. The Shimano Deore components are a disappointment. I consistently cant get a shift right in the middle of the gearing, which is exceptionally frustrating in traffic. After the sixth adjustment I gave up on the hope that the root cause was cable stretch and am resigned to the fact that the components just aren't good quality. For the occasional rider, this would likely never be an issue. For the person who commutes 100 miles a week, this is a source of aggravation. I would give this bike a perfect score if the shifting and gearing worked consistently. Last note....The OEM tires were advertised as "reinforced" tires. Maybe so but I endured six flats last year. (changing a rear flat with the disc brakes on the road takes some practice!)I have replaced the OEM tires with Continental Gator Skins in hopes of better luck this year.
by JaDawg from Vancouver, WA

 
5.0
Nov 24, 2012

A super fitness bike for seniors

Pros:
Versatile, Durable, Lightweight
Cons:
Pedals
Best Uses:
Fitness Health, Road Biking, Commuting/City
After 7 months & 750 miles I continue to ride at every opportunity (short 7 mi. To 40 mi trips). My requirements: lightweight, hybrid bike, easy on the back, firm but comfortable saddle. Easy to pedal on flats & rolling hills, able to add rear rack for extra gear. My test ride confirmed my expectations. I love the fast, smooth gear shifting and gear indicators on handlebar. Super Isobar grips.. It's An Awesome Bike!
by D. C. from Howell, NJ

 
5.0
Oct 25, 2012

Three Years and Counting

Pros:
Lightweight, Durable, Comfortable, Versatile, Stylish
Cons:
Best Uses:
Road Biking, Commuting/City, Fitness
I purchased the Trek 7.5 FX in February of 2009 as a fitness bike. My average is about 125 - 150 miles per week of road-only riding. I can't say enough good things about this bicycle. The 2009 version came equipped with a 3x9 front/rear configuration. It provides excellent compensation for hilly terrain and more than enough drive for flat, open stetches. As I had grown older, the crouched position associated with a road bike had become very uncomfortable, almost unbearable on longer rides. I had also noticed that a large portion of the folks I saw on road bikes were typically sitting upright with their hands positioned on the flat portion of the handlebar anyway. I thought to myself, 'Why not just go for a hybrid with a flat bar and be comfortable?' My search led me to the Trek 7.5 FX. I did, however, immediately replace the original seat. I am over 50 and never really warmed to the notion of a self-induced 'wedgie.' I imagined some demon-posessed masochist had designed the seat. It was a quick and easy replacement. The rear trigger-fire shifter also wore out and had to be replaced after about two years of use. The Shimano replacement was a slightly different version so I wound up changing out both front and rear shifters. No big deal. If you are looking for a dependable, comfortable and stylish bicycle loaded with great features, buy this one. You won't be disappointed.
by road_rider from Corinth, TX

 
5.0
Oct 06, 2012

Very impressed. Great bike!

Pros:
Handles well, Easy to use, Attractive, Absorbs Shock Well, Lightweight, Quiet, Fast, Tires, Versatile, FUN, Responsive, Smooth ride
Cons:
Uncomfortable Seat
Best Uses:
Road Biking, College, Commuting/City
I use this bike to get around on campus at my university and the roads and paths can be really bumpy. Though it doesn't absorb all of the shock, I was very impressed with how smooth the ride is. I took it out for 6.5 miles on my very first ride, right after I picked it up from the local bike shop. It performed very well, was surprisingly fast and responsive, and was a great workout. This bike is everything I needed and wanted plus more. I absolutely love it. Thank you, Trek!
by Landon from College Station, TX

 
4.0
Aug 24, 2012

Versatile, capable bike

Pros:
Versatile, Lightweight
Cons:
Best Uses:
Commuting/City, Road Biking
I upgraded from a 1998 27-lb. Trek 7500 (the older style, without a front suspension) to a 2012 FX 7.5, and liked it enough to buy a 2011 FX 7.5 that was on factory closeout ( in July 2012). The 2011 version (3 front chain rings; 7 rear cogs; chain guard) is used to commute in Boston traffic and on leisurely weekend rides. The 2012 version (2 chain rings and 9 rear cogs; no chain guard) is used for riding in rolling country in New Hampshire. Both bikes are lighter, more rigid and more responsive than the Trek 7500 was, with quick, sure shifting on both front and rear gears. The 7.5 feels solid and maneuverable in urban traffic, although you have to be careful not to bump a car mirror with the wide handlebars when you go alongside a line of cars stopped at a red light. The frame and especially the front fork handles the bumps on city streets very well, but you'll know you're not riding on air. The bike that's used mostly for country roads comes with two front chain wheels, one with 34 teeth and one with 50. There's a big jump in the gear ratio when you go from the one chain wheel to the next, so you're likely to want to shift to a different rear cog immediately. In contrast, the three chain wheels on the 2011 model with 48/36/26 teeth make a smaller changes in the final ratio when you move from one chain wheel to the next. Trek is selling the 2 chain wheel / 9 rear cog gearing as an upgrade, but after maybe 100 miles, I don't like it. It may just take some getting used to, but I may have an intermediate third chain wheel installed. The brakes are very good and not noisy. According to the manual, the handlebar stem needs to be raised by a bike repair person, so get the bike shop to set it where you want it before you take it home, or you'll end up bringing it back. The 2012 model came with a printed manual full of warnings about the risks of cycling and some basic maintenance info. It also came with a manual on a DVD, but for more details on many components you have to go to the component maker's website and download an instruction sheet. The dealer who sold me the 2011 bike didn't provide either the printed manual or DVD, and Trek customer service did not respond to a request for a printed manual, but Trek makes it available in PDF form on line at www.bike-manual.com. The standard pedals don't come with clips for bike shoes or with toe clips, which I added. The design of the Bontrager "Flex Form" seat makes it difficult but not impossible to attach straps for tool pack to the seat rails. The eyelets for mounting a rack on the 15" frame are so low that my standard rack taken from my old bike sits at a slant, but that can be remedied with a Bontrager eyeleted seatpost clamp set up a bit on the seat post, or a more adjustable rack like one Trek offers. The bike comes with fairly smooth 28 mm wide tires. I took it on a rail trail that has a packed cinder/stone dust surface and it was OK at modest speeds. If you want to use an FX 7.5 on well-maintained, well-packed trails it would be a good idea to get wider tires. It doesn't seem well suited to unpaved surfaces that aren't tightly packed. But it's a very good bike for a city commute. And apart from the concern about the big ratio jump between the two front chain wheels, it's also good on paved country roads.
by Mike from Brookline, MA

 
5.0
Jul 18, 2012

Steady Hybrid - Not for Trails

Pros:
Lightweight
Cons:
Best Uses:
Road Biking, Commuting/City
I use the 7.5FX for recreation and fitness. Carbon forks and isozone handlebars soak up the road vibrations. The close gear ratios make shifting a breeze. It's light weight makes it easy to haul up & down apartment stairs or in the pickup. Way more easier than my old chrome moly framed hardtail mt bike. Honestly, have not found anything that is not great. May be the honeymoon isn't over yet.
by Rickie from Carlsbad, NM

 
5.0
Jun 28, 2012

SOLID BIKE AND GOOD VALUE

Pros:
Lightweight, Durable, Versatile
Cons:
None
Best Uses:
Commuting/City, Road Biking, Fun, Fitness
I am a roadie. Sold the mountain bike as the fat tires never saw dirt, the bike was heavy and spongy with the front suspension. Wanted a bike without the fat tires and suspension to commute to work and go on pleasure rides with my wife without dragging out the carbon fiber road machine. Although I am a big Trek fan, I rode a number of hybrid bikes just for comparison sake and fell in love with this 7.5 FX. The 7.5 gives you the best of all worlds. It is light weight, has carbon fiber fork, high quality components and a comfy seat. Took it out for a 20 mile ride to break it in and I was surprised at the road bike characteristics. I hit 40mph downhill with a tailwind so it definitely satisfied the speed demon in me. I am extremely happy with the bike and look forward to many miles! GO BUY ONE!
by Randy from Omaha, NE

 
4.0
Jun 07, 2012

Solid bike with some reservations

Pros:
Cons:
Best Uses:
Short errands, Casual riding
50 year old male - deserved a new bike after more than 25 years on a steel, Nishiki touring bike. Weight, as you might imagine, was much lighter. Maybe because of the weight distribution, the handlebars seemed to rapidly vibrate more than my Nishiki. You can't beat the speed. The shifters and derailers are excellent. The seat sucks. I bought a new seat and it changed my entire impression of the bike. The 7.5fx is fast on the level and descents. Uphill it's a matter of spinning quickly and sitting a bit forward on the climb. Brakes are solid. Overall, it's a much different geometry than a traditional road bike. Everything from your hands to your head and even your feet feel elevated. Complete opposite from my Specialized mtn bike. Carbon fork, when tested at the dealer, was much better at smoothing out the bumps, although it's probably the other 7.5 upgrades from the 7.4 that sold me. Lastly, the pedals seem a bit lower grade than I would have expected. We'll see how they work out. I give the bike 4 stars instead of 5 because of the seat. For commuting alone, I would recommend a 7.2fx. This was more of a treat than a rational buy.
by Joe from San Diego, CA

 
3.0
May 21, 2012

soso quality

Pros:
Versatile
Cons:
Poor Construction
Best Uses:
Road Biking
roads and trails like handling and ride greatly disappointed with quality. Several parts including headset replaced in 500 miles
by Sam from Rockford, IL

 
5.0
May 16, 2012

Great all around bike

Pros:
Comfortable, Durable, Looks good, Lightweight
Cons:
Best Uses:
Road Biking, Commuting/City
I ride the FX 7.5 everyday to work which is only 7 miles round trip but very comfortable. I also ride with a group of cyclists on the weekends and we do anywhere from 40-80 miles on those days. I'm the only one that doesn't use a "road bike" and I have no problems staying with the ground or taking my turn pulling. The FX really helps with comfort on my back because you don't lean over like you would on a road bike. You still get the toughness of a mountain bike without the weight. The breaks could be a little better but overall this bike does everything I need it to do.
by Ice428 from Kankakee, Ill

 
2.0
Apr 27, 2012

Widdow Maker

Pros:
Lightweight
Cons:
Not Planted, Steering Too Light, Very Twitchy, Chain Derails Easily
Best Uses:
I really wanted to love this bike, I ride every week rain or shine a 26 mile circuit for fitness etc and do events Like London to brighton bike ride for charity.This is the most expensive and disappointing bike I have ever owned.The bike looks great is very light but is not planted on the road, steering is too light and in a cross wind or wet watch out !!! .I have factory fitted tyres which I intend to change soon before I kill myself.In warm, dry flat coditions its probably great, in windy or wet weather or riding fast down hills etc watch out ! I give my bikes nick names and this one is the widdow maker.If my change in tyres dont improve things I will get rid of this bike, I really dont want too but I am disappointed I have to say. Martin London UK .
by Martin from London England

Specifications

Frame
Trek FX Alpha Gold aluminum
Fork
Bontrager Nebula, carbon
Rims/Wheels
Bontrager
Hubs
Formula aluminum
Tires
Bontrager Race All-Weather Hardcase, 700 x 28c
Crankset
FSA Vero
Chainrings
50/34
Front Derailleur
Shimano Sora
Rear Derailleur
Shimano Deore
Rear Cogs
SRAM PG950, 9-speed: 11-34
Shifters
Shimano
Handlebars
Bontrager Satellite Plus IsoZone
Tape/Grips
Bontrager Satellite IsoZone Elite
Stem
Bontrager SSR
Brake Levers
Tektro adjustable reach
Brakes
Tektro linear-pull
Pedals
Nylon platform
Saddle
Bontrager Evoke 1
Seatpost
Bontrager Nebula