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Serfas STX Inertia 700c Road Tire
Serfas STX Inertia 700c Road Tire Serfas STX Inertia 700c Road Tire
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Serfas STX Inertia 700c Road Tire
Serfas STX Inertia 700c Road Tire Serfas STX Inertia 700c Road Tire

Serfas
STX Inertia 700c Road Tire

Mfg PartNum:
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MSRP:$60.00
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Dual Density Tread with Flat Protection

The Serfas® STX Inertia Folding Road Tire features a smooth tread constructed using their high-performance Alchemy Compound for lower rolling resistance and world-class grip.

Comprehensive testing at Wheel Energy® of Finland, an independent tire laboratory, found Serfas® Inertia tires to perform 8.12% better at cornering than their competitor's most comparable best-selling road bike tire.

Features:

  • Serfas FPS Flat Protection
  • Dual Density Tread Compound
  • 120 TPI 3-Layer Casing
  • Low Rolling Resistance Alchemy Compound w/ World Class Grip
  • Smooth Tread Pattern For Ultimate Performance

  • B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

    The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.

     

    Wheel Size: 700C/29" (ISO 622) 

     

    Tire Type: Clincher-Folding 

     

    Threads Per Inch: 120 

    700 x 23mm - Black

    Weight: 222 grams

    Tire Width: 23mm (0.9in) 

    Mfg PartNum: STX-23 

    700 x 25mm - Black

    Weight: 242 grams

    Tire Width: 25mm (1.0in) 

    Mfg PartNum: STX-25 

    700 x 28mm - Black

    Weight: 312 grams

    Tire Width: 28mm (1.1in) 

    Mfg PartNum: STX-28 

    Ordered by Most Relevant First
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    1 stars
    (1)
    (2)
    (0)
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    (0)
    (33%)
    (67%)
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    (0%)
    Good tire/Good Price
    by Simon Wood Writer
    Cycling Enthusiast

    This is a good mid range tire at a good price. I couldn't ask for more.

    Reviewed 7/29/2021
    Was this review useful to you? Yes/No
    Thank you for your feedback.
    Easy on, but not puncture resistant
    by dpk
    Cycling Enthusiast
    Portland, OR

    I've put about 1,000 miles on it and while it's been a solid performer I would say it is prone to punctures. I've had several with very small metal wire that I would have assumed would not penetrate the rubber.

    Reviewed 8/2/2021
    Was this review useful to you? Yes/No
    Thank you for your feedback.
    I have always been a fan of Vredestein tires because of how well they feel in high speed cornering. The Inertia tires have a very similar feel. The transition into the lean feels very smooth and the g
    Cycling Enthusiast
    Bend, OR
    1 of 3 customers found this review helpful.

    see summary

    Reviewed 8/2/2021
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