I am thinking about getting a new bike.

I have a MTB but I am sort of petrified of road riding (cars pass way too close). I have found a nice Specialized Cyclocross bike.

I wanted to have a bit more practice and I do own a Trainer but can I fit a cyclocross on a trainer?

  • If I was petrified of road riding I'd much rather be on a mountain bike. You have more control. On a roadie you feel a bit vulnerable and paralyzed. Put some skinny tires on it and you're halfway to a road bike.
    – BSO rider
    Jul 3, 2015 at 0:15
  • Also see Best ways to avoid getting hit by cars?
    – andy256
    Jul 3, 2015 at 2:00
  • what is the question? Jan 6, 2022 at 9:13
  • you may want to think about road bikes, or gravel bikes also. Cyclocross bikes are designed specifically for racing tight off road courses with dismounts. If this is not the reason then consider gravel and road bikes also. Jan 6, 2022 at 9:14

2 Answers 2


Most trainers on the market today can do 26", 29" and 700c. Specialized's cyclocross bikes are 700c, your trainer will likely be able to handle it fine, but check the manual (*).

A trainer won't help you gain confidence riding in traffic though -- you'll just have to practice riding in traffic, which is the bigger problem here.

(*) Your trainer may have specific recommendations, e.g. no carbon fiber bikes in the trainer or something. Read the documentation.

  • I see now. I have an Elite volare trainer but will check spec Regarding traffic I do know that lol. I am a big guy one would expect they noticed me to start with !!!! Just wanted to be fitter on top of a bike. Unfit and scared of cars is a big no no Jul 2, 2015 at 17:21
  • Find some side roads and ride then for a bit.
    – Batman
    Jul 2, 2015 at 17:34
  • Wear bright colored clothes and purchase a bunch of tail lights?
    – azer89
    Jul 2, 2015 at 18:24

The Specialized will be fine in the Elite trainer.

The one problem you'll find is that knobby tires don't work well on trainers such as this. If you plan to primarily ride on the road I'd strongly suggest investing in some road tires. A cyclocross bike can take some fairly wide tires so I'd suggest running 28-32mm wide tires. They'll be MUCH more comfortable than regular 23-25mm tires, faster/more efficient than knobby cross tires and will also still allow you to ride on gravel roads. Trails that are too easy on a MTB suddenly become a real hoot on a cross or road bike! It's arguably a better way to improve your bike handling skills than riding a MTB on more technical trails.

I'm a big fan of Panaracer Pasela tires which can often be had for less than $30, have a nice ride, are quite durable and available in a variety of widths. If you want really nice tires check out Compass or Grand Bois. These are probably the nicest, cushiest road tires made but they also cost 2-3 times what the Paselas cost and won't last as long. Good tires can make a huge difference in how your bike rides. Finally, trainers tend to wear tires down much faster than regular road riding so I wouldn't go crazy investing in expensive tires if you plan to spend a lot of time on the trainer. They actually do make special tires just for use on trainers.

As for riding on the road, there is no easy way around that. Start on quieter streets or streets with bike lanes or wide shoulders. It really is just a matter of getting used to it. Riding with a group will also help.

  • 1
    For a trainer, you want trainer tires.
    – Batman
    Jul 2, 2015 at 19:18
  • Find a cheap second-hand rear wheel with a suitable cassette, nothing fancy needed, fit a special trainer tyre and there you go!
    – Carel
    Jul 2, 2015 at 19:29

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