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Business Details
5 Years
experience
Expert Bike Fitting & Cycling Coaching in NYC & Westchester
enduranceWERX is a premier cycling coaching and fitting studio dedicated to enhancing cyclists' performance through precision bike fitting, personalized coaching, and advanced testing. With certified specialists utilizing Retul 3D technology, we provide tailored solutions for riders of all levels. Our expertise spans over 15 years, combining scientific analysis with hands-on adjustments to optimize comfort, efficiency, and injury prevention.

Backed by a team of USA Cycling-certified coaches and experienced athletes, we prioritize client education and long-term satisfaction. Our dual locations in NYC and Westchester offer state-of-the-art facilities, including indoor cycling tech and strength training equipment, ensuring comprehensive support for every cyclist's journey.
Services
Bike Fitting Cycling Coaching Zwift Training Indoor Cycling Classes Bike Setup
Details
  • Year established: 2021
Highlights and features
  • We use Retul 3D motion capture technology for precise bike fitting.
  • Our team includes USA Cycling-certified coaches with 15+ years of experience.
  • We provide personalized adjustments based on biomechanical and flexibility assessments.
  • Free follow-up sessions ensure long-term comfort after initial fitting.
  • Certified specialists with professional racing backgrounds serve all cycling disciplines.
Associations and certifications
  • Retul
What people say
Knowledgeable specialists Improved comfort Thorough assessments Performance gains Professional service
Services
Bike Fitting
Our bike fitting process combines Retul 3D motion capture technology with personalized biomechanical analysis. Certified specialists evaluate flexibility, body proportions, and riding goals to optimize saddle, cleat, and handlebar positioning. Adjustments enhance power output, reduce injury risk, and improve comfort for road, mountain, and triathlon cyclists.
Cycling Coaching
EnduranceWERX offers customized coaching programs for cyclists of all levels. Services include structured training plans, race strategy development, and Zwift-integrated workouts. Coaches analyze performance metrics to improve endurance, speed, and technique for road, gravel, and competitive racing disciplines.
Indoor Cycling
Our studios feature Wahoo Fitness and Zwift-enabled smart trainers for immersive indoor cycling experiences. Riders access virtual courses, structured workouts, and group rides with real-time performance tracking. Sessions focus on interval training, endurance building, and technique refinement for all skill levels.
Bike Setup
The pre-purchase bike fitting service ensures optimal frame geometry selection using Retul measurements. Specialists analyze rider proportions to recommend appropriate bike sizes and component configurations, preventing future discomfort and maximizing performance potential.
Cleat Adjustment
Cleat fitting services optimize foot-pedal interface for improved power transfer and knee alignment. Using 3D analysis, specialists adjust float, fore-aft position, and rotational angles to eliminate numbness and enhance pedaling efficiency for road and mountain bike applications.
People
Chad Butts
Owner & Certified Coach
Chad holds an MS in Exercise Physiology and 15+ years of cycling coaching experience. A USA Cycling-certified coach and Retul fitter, he specializes in biomechanical optimization for competitive athletes and recreational riders.
John Beardsley
Coach & Fit Specialist
John is a USA Cycling Level 2 Coach with expertise in Retul fitting technology. As a founding member of NYCC Racing Team, he combines professional racing experience with data-driven bike positioning for improved performance.
Questions
What makes enduranceWERX bike fittings different from standard shop fittings?
We use Retul 3D motion capture technology combined with biomechanical assessments to provide data-driven, personalized adjustments that optimize power, comfort, and injury prevention.
Do you offer fittings for both new and existing bicycles?
Yes, we provide fittings for existing bikes and pre-purchase fittings to help select the optimal frame geometry for your body proportions.
What cycling disciplines do your coaches specialize in?
Our USA Cycling-certified coaches work with road, mountain, gravel, cyclocross, and triathlon athletes, creating customized training programs for all skill levels.
Are follow-up adjustments included in the fitting service?
Yes, we include a free follow-up session within three weeks to ensure your new position feels comfortable and performs as expected.
Do you offer indoor training options at your facilities?
Our studios feature Wahoo Fitness and Zwift-enabled smart trainers for structured workouts, virtual racing, and group training sessions in both NYC and Westchester locations.