CoachingDIAGNOSIS

NUMB HANDS OR FEET ON THE BIKE — WHAT'S WRONG?

Mile 20 of every ride your ring and pinky finger go numb. Or your toes lose feeling halfway through a long climb. The numbness dissipates after the ride but it's there every time.

THE SHORT ANSWER

Most often, this is because hand numbness (ulnar nerve): pressure on the outside of the palm from poor handlebar position. The fix: get a professional bike fit — persistent numbness is a fit issue until proven otherwise.

WHY THIS HAPPENS

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Hand numbness (ulnar nerve): pressure on the outside of the palm from poor handlebar position

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Hand numbness (median nerve): flexed wrist position stretching the carpal tunnel

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Foot numbness: cleat position too far forward, shoes too tight, or overly aggressive arch support

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Saddle position pushing too much weight onto hands

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Stem length or reach too long — stretching to the bars

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Fore-aft saddle position too far forward — weight on hands instead of sit bones

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Cold weather + compressive gloves/shoes compounding circulation issues

WHAT TO DO ABOUT IT

Get a professional bike fit

Persistent numbness is a fit issue until proven otherwise

Test saddle position

Level saddle and correct setback keeps weight off hands

Check cleat position

Move cleats 2-3mm toward the heel if feet go numb

Vary hand position

Move hands every 10-15 min — hoods, tops, drops

FREE DIAGNOSTIC

Get a bike fit assessment

Or apply for coaching →

WHAT THE EXPERTS SAY

Phil BurtFormer Team Sky and British Cycling physiotherapist and bike fitter

Burt treats numbness as a pressure problem, not a medical one — too much weight on the hands from excess reach or a nose-down saddle, or feet loaded by cleat position and tight shoes. The diagnostic sequence is fit first: saddle position and tilt, then reach, then contact points, before reaching for gel pads or assuming nerve damage.

Hear it: 5 Bike Fit Mistakes | Roadman Cycling Podcast