Find a local bike fitter

Want to work with your local bike fit specialist? No problem.

We want you to feel confident that your custom Zinn Bike is going to be a perfect fit, even if you are ordering remotely. We sell many bikes to every corner of the world, and we have an incredible track record for perfect fitting bikes, even for those who have never set foot in Boulder. If you would like to get a professional bike fit done in your local area, we are happy to work with any local bike fit specialist. We will consult directly with the fitter to design you the best fitting bike possible. We are building a great list of bike fitters around the world that we work with regularly, and we always welcome new fitters to our network. Browse below to find a bike fitter near you.

Vermont – Ian Buchanan

Fit Werx – Rider First Bike Fitting

4312 Main Street
Waitsfield, VT 05673
[email protected]
www.fitwerx.com
phone 802-496-7570

Massachussets – Ian Buchanan

Fit Werx – Rider First Bike Fitting

67 Foster Street
Peabody, MA 01960
(978) 532-7348
[email protected]

NYC/NJ – Ian Buchanan

Fit Werx – Rider First Bike Fitting

424 Teaneck Road
Ridgefield Park, NJ 07660
(201) 440-2025
[email protected]

Pennsylvania – Marty McKeon

PT Bike Fit @ Hartz Physical Therapy

804 New Holland Ave
Lancaster, PA 17602
717-333-9717
[email protected]

Connecticut – Jan Bolland Tanner

Benidorm Bikes

Jan Bolland Tanner

Benidorm Bikes

247 Albany Turnpike

PO Box 40

Canton, CT  06019

860-693-8891

[email protected]

https://www.benidormbikes.com/bike-fit/

Ohio – Tom Wiseman

Century Cycles – Medina

Tom Wiseman
IBFI Certified Bike Fitter
USAC Cycling Coach
Century Cycles- Medina
1059 North Court Street
(Route 42, in the Marc’s shopping plaza)
Medina, OH 44256
330 722-7119 W
330 338-4307 C

St. Louis – James Coudright

Swim Bike Run of St. Louis

Swim Bike Run of St Louis

14830 Clayton Road
Chesterfield, MO 63017
(636) 220-7781

Indiana – Ken Nowakowski

Pro Bikes Ltd.

Pro Bikes, Ltd.

Ken Nowakowski

[email protected]

www.probikesltd.com

Facebook: Pro Bikes, Ltd.

317-507-5398

NYC – Happy Freedman

Medical Bike fit @ the Hospital for Special Surgery

Happy Freedman

Orthotic Consultant

Bike Fitting Specialist

Prosthetics and Orthotics/DME

Hospital for Special Surgery

510 East 73rd Street, Suite 201

New York, NY  10021

212.606.1262

Michigan – Dr. Brian Adams

Adams Sports Medicine, Physical Therapy, and Bike Fit

Dr. Brian Adams, PT, DPT, OCS, CSCS
Adams Sports Medicine & PT
University of Michigan PT Faculty
248.513.3003

Chicago – Adam Kaplan

Get a Grip Cycles and Bike Fit

Adam Kaplan
Head Bicycle Fit Technician
Get a Grip Cycles
621 W. Fulton
Chicago, IL. 60661
312-631-3225

Tucson – Brian Grasky

RETUL – Tucson Endurance Center

Brian Grasky
Owner | Retul Certified Fit Specialist | Performance Guru
Tucson Endurance Performance Center
NW:  6448 N Oracle
Foothills:  4811 E Grant Rd #147
brian@tucsonendurancecenter.com
www.tucsonendurancecenter.com
520-305-1176 (o); 520-780-6951 (c)
Your One-Stop Shop for Speed and Performance

Crystal Lake, IL – Bob Olson

Wheel Werks Bikes

Wheel Werks
115 North Main St.
Crystal Lake, IL 60014
815-444-6897

Bicycle Fitting
Custom Bikes
Parts & Accessory Sales
Service Work
http://wheelwerksbikes.com/

Willmette, IL – Rachel Wills

Velosmith Bicycle Studio

Rachel Wills
Velosmith Bicycle Studio
Optimal Comfort & Performance for Cyclists
801 Ridge Rd.

Wilmette, IL 60091
(847) 920-9360

Indianapolis – Frank Radaker

Bike Indy

Frank Radaker

Certified Advanced Fitter

Senior Service Tech

Sales Consultant

Bicycle Garage Indy – North

Brevard NC – Reid Beloni

Carmichael Training Systems

Reid Beloni, M.S.
Senior Coach | Retul Level 1 Fit Technician
Carmichael Training Systems | Brevard
[email protected]
Mobile: 704-577-3865

Los Angeles – Ian Murray

Triathlon Training Systems

Los Angeles – Ian Murray

TTS

One of only 18 USA Triathlon Level 3 Coaches

USA Cycling & ITU Level 2 Coach

Fit Instructor for both Dan Empfield’s F.I.S.T School & Guru Academy

310-924-7362

[email protected]

Mailing Address:

1411 Palisades Drive

Pacific Palisades, CA. 90272

310-924-7362

Netherlands – Anno Pieterse

Annovelo

ANNOVELO
Brinklaan 84
1401GM  Bussum
Netherlands
tel ++31653372273

San Diego, CA – JT Lyons

Moment Bicycles

Carmel Valley – NORTH COUNTY
5965 Village Way E-100
San Diego, CA 92130
(619) 523-2453
 
Point Loma – Liberty Station
2816 Historic Decatur Road Suite 135
San Diego, CA 92106
(619) 523-2453

San Juan Capistrano, CA – Rick Schultz

Bike Fitness Coaching

Bike Fitness Coaching
Peaks Coaching Group
PCG Associate Coach
Certified Power Based Trainer
Certified Skills Instructor
Leomo Type-R motion capture certified
USAC Beginner Racer Program Instructor
Bike Fit Certified – IBFI (level 3), ISCO, IBFI, Guru, Trek
Certified Personal Trainer – ISSA
949-606-2767 cell
Skype: rick.schultz1000
[email protected]
www.bikefitnesscoaching.com
Click here to sign up for Power News!!!
26932 Calle Esperanza, San Juan Capistrano, CA 92675

Oakland, CA – Bryan Ausinheiler

Ausinheiler Physical Therapy, Personal Training, and Nutrition

AUSINHEILER
physical therapy, personal training and nutrition
510-842-7135
26 Eastwood Court, Oakland, CA
LinkedIn | Twitter @ausinheiler

Brasilia, Brazil – Marcelo Rocha

Marcelo Rocha – Bicycle Fit Specialist

Marcelo Rocha
Street: CLNW 10/11 bloco D loja 04
Zip 70 686 620
City: Brasília
State: Distrito Federal
Phone: 55 61 98127 3875

Find your ideal size bike

Lennard Zinn’s Bicycle
Fit Calculator

The bicycle fit calculator is great for those looking to determine their ideal bicycle frame geometry. This is the bicycle fit calculator referenced in the books Zinn and the Art of Road Bike Maintenance and Zinn and the Art of Mountain Bike Maintenance. If you are interested in purchasing a bike from Zinn Cycles, please scroll down for full measurement instructions and submission form.

Fitting option 1

Do it yourself

Use this form to find instructions and submit measurements if you are interested in purchasing a bike from Zinn Cycles. Lennard Zinn has made it easy for anyone to follow our instructions and take their own measurements. This is sufficient for getting a frame designed by Lennard. Lennard will examine your measurements, when submitted, and he can design the frame based on those measurements. It is important to have another person help you with the measurements for the best accuracy. It is also a good idea to take the measurements at least three times each. Lennard also has a keen eye for errors, so if you mess up, he’ll pick up on it, and have you re-do the ones that may be incorrect.

Fitting option 2

Elite bicycle fitting with Lennard Zinn

If you can make it to Boulder for a fitting for your new bike, use this contact form to request an appointment with Lennard. We will reach out to schedule the appointment. The Elite Fitting with Lennard is included in the price of every bike. If you want to schedule a fitting with Lennard on your own bike, the cost is $300, and that amount will be credited toward a future bike purchase if you decide to get a Zinn Bike.

Fitting option 3

The Ultimate Bike Fit

You can upgrade to a full 3d fitting at the Boulder RETUL Center. Lennard Zinn, like many bike fitters, is very good at optimizing a rider’s position in the x-y plane (i.e., from the side, including saddle height and fore-aft, crank length, and handlebar reach and drop). However, dialing in the rider’s third dimension, the z-plane, is the area that Andy Pruitt pioneered and continues to be the world leader in. The tracking of the knee, stance width, and the supination/ pronation of the foot on the pedal are critical to power output and injury prevention, and nobody does this better. The fitters at the Boulder RETUL center are trained in Dr. Pruitt’s methods.

Are You Ready for Your Dream Bike?