Fit Forms

We have developed fit forms specific to each of our models in order to build you the properly sized and configured bicycle. If you’re ready to get your hands on a new Firefly, begin here by completing the correct Firefly Fit Form below or by contacting Kevin Wolfson at 617.825.3473.

After we have an initial conversation and receive your custom fit form, we will talk in greater depth over email, phone, skype, or in person about your perfect bike and how we will make it a reality.

All-Road/Gravel Fit Form

Road Fit Form

Road Plus Fit Form

Cross Fit Form

Mountain Fit Form

Utility Fit Form

ATB Fit Form

Testimonial // FF1203

The bike performs so well both on flats and climbs. Descends well too. It is so comfortable that I think I can ride it all day. Has the speed too. Easily, the best bike in the stable! My expectations on the finish quality including the paint/anodizing have also been well exceeded. Can’t wait to register more miles. Thanks for the super build and the whole experience throughout.

See the build