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    Market comparison

    Winsole vs. Solestar, Sidas & Specialized

    Honest comparison of the leading sports insole brands for road cycling and triathlon – material, custom-fit, price and prescription eligibility.

    CriterionWinsoleSolestarSidasSpecialized BG
    Shell material
    Genuine carbon (Comfort/Performance/Customized)
    Carbon corePlastic / EVAPlastic (Body Geometry)
    Custom-made available
    Yes – Customized €199
    No (stock sizes only)Custom line availableNo
    Insurance prescription eligible
    Yes – Customized prescription-eligible
    NoPartiallyNo
    Entry price
    €109 (Comfort)
    from ~€189from ~€50from ~€45
    Carbon performance model
    €139 (Performance)
    ~€189–229Not in lineupNot in lineup
    Production
    Made in Germany
    Made in GermanyFrance / AsiaAsia
    Biomechanical basis
    Jens Machacek (bikefitting / studies)
    Orthopaedic backgroundSports podiatryBody Geometry Lab
    Standard delivery
    24 h shipping
    2–5 business days2–5 business daysVia dealers
    Custom delivery
    2–3 weeks (Customized)
    n/a2–4 weeksn/a

    Prices and product details as of 2026, based on publicly available manufacturer information. Competitor data without guarantee.

    When to choose which brand?

    Winsole

    If you want genuine carbon, need a prescription-eligible custom-made insole or an entry point under €110. Three product tiers (€109/139/199), Made in Germany, biomechanical basis by Jens Machacek.

    Solestar

    If you want a well-known German carbon standard insole and don't need a custom-made option.

    Sidas

    If you shop across sports (ski, run, bike) and prefer a broad price range. No carbon performance model in the lineup.

    Specialized Body Geometry

    If you're looking for an affordable stock insole replacement at Specialized dealers. Plastic instead of carbon, no custom-made option.

    FAQ

    Ready for your Winsole?

    Comfort €109 · Performance €139 · Customized €199 (prescription-eligible)