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Pearl Izumi isoShift SKU: #7646557

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Product Information:

  • Video Description View the Video Description for this product! (Please note that the color shown in the video may no longer be available.)
  • Have fun bounding along the trail in the Pearl Izumi® isoShift trail runner. You'll never want to come back to civilization!
  • Pearl Izumi recommends ordering a 1/2 size larger than your regular size.
  • Built for the mild to moderate over-pronator who requires a combination of enhanced stability and lightweight cushioning.
  • Seamless mesh upper for enhanced breathability and comfort.
  • 360° lacing design creates a snug, secure fit regardless of your foot shape.
  • All-over reflectivity allows you to remain visible in low light conditions.
  • Padded tongue and collar for extra comfort.
  • Graduated Guidance midsole system helps guide the foot to a neutral position from heel strike through toe-off.
  • Energy Cell cushion in the forefoot reduces impacting forces and provides energy return benefits.
  • SKYDEX® heel crash pad provides optimal shock absorption.
  • Full carbon rubber outsole delivers long-lasting durability and enhanced stability performance.
  • Forefoot flex grooves allow for a more natural range of motion.
  • Weight: 11 oz
  • Product measurements were taken using size 8. Please note that measurements may vary by size.
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Customer Feedback

This product currently has 8 reviews

Overall Rating:
63%Rated 5 stars 0%Rated 4 stars 13%Rated 3 stars 0%Rated 2 stars 25%Rated 1 stars
Customer Fit Survey:

Customers surveying this product said...

50% "Felt true to size" 100% "Felt true to width" 50% "Excellent arch support"
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    Pearl Izumi isoShift Reviews

    3 people found this review helpful  

    December 27, 2010

    Anonymous

    from Fuquay Varina, NC

    I love these shoes. Lots of cushioning and excellent arch support. I am an excessive pronator and usually wear custom orthotics in my shoes, but I don't need my orthotics in these. Comfortable and provide stability.

    Overall Rated:5 stars!

    Comfort Rated:5 stars!

    Style Rated:5 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt true to size

     

    Runs Small

    Runs Large

    Excellent arch support

     

    Poor Support

    Great Support

    Felt true to width

     

    Runs Narrow

    Runs Wide

    2 people found this review helpful  

    February 25, 2011

    Kathlyn T

    from US

    These are definitely the most comfortable shoes I've worn. I did have to order 1/2 size up. I first tried the Syncrofuel style and they made parts of my foot uncomfortable but these are perfect.

    Overall Rated:5 stars!

    Comfort Rated:5 stars!

    Style Rated:5 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt a half size smaller than marked

     

    Runs Small

    Runs Large

    Moderate arch support

     

    Poor Support

    Great Support

    Felt true to width

     

    Runs Narrow

    Runs Wide

    2 people found this review helpful  

    April 30, 2011

    Anonymous

    from Pottsboro

    Great support. I wear pearls a lot and sometimes wear an 8 sometimes 8 & 1/2. Good thing Zappos has free shipping!

    Overall Rated:5 stars!

    Comfort Rated:5 stars!

    Style Rated:5 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt a half size smaller than marked

     

    Runs Small

    Runs Large

    Excellent arch support

     

    Poor Support

    Great Support

    Felt true to width

     

    Runs Narrow

    Runs Wide

    2 people found this review helpful  

    May 27, 2011

    Anonymous

     

    The quality of this brand seems to be declining. This shoe was to replace a previous isoShift and there is a distinct difference in the support of the shoe and the sole is more flexible and less cushiony. Does not correct my pronation as well as my other pair. It's probably an okay shoe if you don't have any pronation issues.

    Brands I'd also recommend: Mizuno

    Overall Rated:1 stars!

    Comfort Rated:1 stars!

    Style Rated:1 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt a full size smaller than marked

     

    Runs Small

    Runs Large

    No arch support

     

    Poor Support

    Great Support

    2 people found this review helpful  

    July 14, 2011

    Robin s

    from hartland, wisconsin

    Tried these as the syncro glide I had worn for years and years were discontinued. Very disappointed, no support, will not order these again

    Overall Rated:1 stars!

    Comfort Rated:1 stars!

    Style Rated:1 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt true to size

     

    Runs Small

    Runs Large

    No arch support

     

    Poor Support

    Great Support

    Felt true to width

     

    Runs Narrow

    Runs Wide

    About Pearl Izumi

    of New Styles!

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    More than 50 years ago in Tokyo, a father produced Japan’s first bicycle racing apparel for his son, a promising racer. Today, Pearl Izumi® USA, Inc. has evolved into the world’s foremost line of technical-performing and quality manufactured sports apparel. Pearl Izumi® USA, Inc. is dedicated to meeting the needs of the serious sport enthusiast. The company’s long-term plan for the Pearl Izumi® USA, Inc. brand has been to strengthen its position in cycling and apply the same formula for quality, innovation and technical performance into other sport categories.

    Pearl Izumi® loosely translates to "fountain of pearls". In 1984, Pearl Izumi® USA, Inc. sponsored the US National Team that won 9 Gold Medals in the 1984 Olympics. Their dedication to athletic and technical cycling apparel, along with the company's dominant market presence, has opened doors to more successful endeavors.

    Pearl Izumi® USA, Inc. has successfully branched out into different athletic categories such as cross-country skiing, triathlon, duathlon, running and other outdoor sport activities. With a wide variety of men's and women's cycling shoes, cycling apparel, running shoes, running apparel, Pearl Izumi® USA, Inc. is poised to make a name for itself in the tough world of athletic apparel. The Pearl Izumi® USA, Inc. line has an almost cult-like following from coast to coast.

    Additional Pearl Izumi isoShift Reviews

    2 people found this review helpful  

    December 12, 2011

    Anonymous

    from Duluth, MN

    Extremely comfortable! I ran in a race about a week after I got these and thought I would still have to wear my old ones, but nope, these were perfect from the moment I put them on!

    Overall Rated:5 stars!

    Comfort Rated:5 stars!

    Style Rated:5 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt true to size

     

    Runs Small

    Runs Large

    Excellent arch support

     

    Poor Support

    Great Support

    Felt true to width

     

    Runs Narrow

    Runs Wide

    3 people found this review helpful  

    February 12, 2012

    John, M

    from Florida

    Could not pass up the price on these shoes (at the Navy Exchange). But there was probably a reason why the store was unable to move the inventory - the shoe is disappointing in comfort/support. Nice looking shoe, but toes hurt, as well as knees, after 3 miles or so. I use the shoe strictly for short runs and expos. I will stick with Brooks for heavy mileage and marathon distances.

    Brands I'd also recommend: Brooks!!!

    Overall Rated:3 stars!

    Comfort Rated:3 stars!

    Style Rated:3 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt a half size smaller than marked

     

    Runs Small

    Runs Large

    Moderate arch support

     

    Poor Support

    Great Support

    Felt true to width

     

    Runs Narrow

    Runs Wide

    1 person found this review helpful  

    May 1, 2012

    Anonymous

    from Dallas, TX

    These are the only running shoes I will every buy. I bought the first pair at a local running store but they stopped selling the brand so now I order a new pair every 350 miles from Zappos. They stabilize my foot while also providing good impact protection.

    Overall Rated:5 stars!

    Comfort Rated:5 stars!

    Style Rated:5 stars!

     

    Was this review helpful? Yes

    Fit Rating

    Felt true to size

     

    Runs Small

    Runs Large

    Excellent arch support

     

    Poor Support

    Great Support

    Felt true to width

     

    Runs Narrow

    Runs Wide

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