• Women's KARHU Fusion 3.5 wide fit
  • WOMEN'S FUSION 3.5 HIVO - CRYSTAL GREY / ICY MORN
  • WOMEN'S FUSION 3.5 HIVO - CRYSTAL GREY / ICY MORN
  • WOMEN'S FUSION 3.5 HIVO - CRYSTAL GREY / ICY MORN
  • Women's KARHU Fusion 3.5 upper material
  • Women's KARHU Fusion 3.5 EVA and rubber outsole
  • WOMEN'S FUSION 3.5 HIVOCRYSTAL GREY / ICY MORN

    $150.00 F201800

    Cushion

    Guidance

    Propulsion

    Drop 6 mm

    Weight 252 g

    Weight 8.9 oz

    Colour

    Women's KARHU Fusion 3.5 wide fit

    Select size

    New to the Fusion? We recommend to order 0.5 up in size compared to your regular size.

    Please select a size


    The women's KARHU Fusion 3.5 HiVo is a highly responsive, cushioned running shoe for neutral-footed runners. Whether going easy or pushing the pace, the forward propulsion and plush cushioning make your run comfortable and playful. The 6mm heel-toe offset, shortened Fulcrum, and propulsion unit result in a swift and nimble underfoot experience.  With every stride, the Fulcrum and propulsion unit will accelerate the transition from heel to toe-off, even during easy runs. 
    The newly redesigned upper mesh is softer in the toe box, while the intricate venting pattern improves breathability. The Fusion 3.5 is an all-in-one shoe for the neutral runner with variety in their running workouts.   

    The HiVo version is more than just a "wide" as it accounts for feet with higher insteps, greater instep girths, and flat and all-around larger-than-average feet.   

    Details KARHU Fusion 3.5 HiVo
    -Shortened Fulcrum + Propulsion unit for an efficient stride 
    -Highly cushioned AeroFoam midsole 
    -Updated Ideal Knit mesh construction with improved breathability 
    -M-Lock lacing construction ensures a secure midfoot


    The women's KARHU Fusion 3.5 HiVo is a highly responsive, cushioned running shoe for neutral-footed runners. Whether going easy or pushing the pace, the forward propulsion and plush cushioning make your run comfortable and playful. The 6mm heel-toe offset, shortened Fulcrum, and propulsion unit result in a swift and nimble underfoot experience. The newly redesigned upper mesh is softer in the toe box, while the intricate venting pattern improves breathability.
    The Fusion 3.5 is an all-in-one shoe for the neutral runner with variety in their running workouts. 

    The HiVo version is more than just a "wide" as it accounts for feet with higher insteps, greater instep girths, and flat and all-around larger-than-average feet.   

    At KARHU, we know every runner has unique feet, and precisely that given resulted in the new Fusion. The Fusion 3.5 is built from a growing database of over 3 million 3D scans taken from runners' feet. The Karhu Fusion 3.5 is literally created by the runner for the runner. 

    Technologies KARHU Fusion 3.5 HiVo: 
    -Fulcrum + Propulsion Unit 
    -Ideal Knit 
    -Ortix Fit 
    -AeroFoam midsole 
    -M-Lock lacing system   

    Weight US8: 250g / 8.8 oz 
    Heel-to-toe drop: 6mm


    Your order is prepared for shipment on business days the next morning after you placed your order. Typically, the warehouse is able to manage and send out your order the same day, or the next morning after they start processing it!

    Delivery & Returns

    Delivery

    We ship orders with in the USA, Mexico, Canada, Australia and New Zealand only. All web orders are shipped from Fife, WA. If you would like to obtain a proof of delivery email us separately, any lost packages or items must be claimed with the carrier selected for the shipment. Please note that during national holidays in the USA we aren't shipping. 


    We allow 48 hours for order processing after order placement. This is rare but can occur during peak shipping seasons. All tracking information is emailed 24 hours after the order is shipped.

     

     Country Transit time Carrier Duties & Taxes
    USA*/**

     3 to 7 working days

    Express shipping in the check-out available.

    UPS Paid by Karhu
    MX *** 7-21 working days USPS Paid by Receiver
    CA *** 7-21 working days USPS Paid by Receiver
    NZ *** 7-21 working days USPS Paid by Receiver
    AU *** 7-21 working days USPS Paid by Receiver

     

    * For shipping to Alaska, Puerto Rico, Hawaii, AFA, AFE and AFP there is a different shipping of $14.95. 

    ** Orders valued more the $100.- will ship Economy Free of charge. Otherwise there will be a shipping fee of $7.95.

    *** Orders shipped outside of the United States are charged a shipping fee of $29.95.

     

     Returns

    If you choose to return your product from within the USA for a refund, we will provide a prepaid return-shipping label and a refund for the amount you paid for your purchase, minus a $5.00 restocking fee per item returned. 

    If you choose to return your product from outside of the USA for a refund, you will have to return the product at your own expense. We will issue a refund for your purchase, minus a $5.00 restocking fee per item returned.

    Only product purchased directly www.karhu.com can be returned to our return processing center. Any unauthorized return of Karhu product will not be accepted or processed at our processing center. The sender of unauthorized returns will be responsible for all return shipment costs.

    Return shipment may be sent to:

    Regal Logistics
    6500-26th Street East
    Fife, WA 98424 United States of America

    Accompanied by this return form: download here

    Important: Product must be clean and the box in proper condition to be accepted.

    Under garments such as briefs, boxers, undershorts, underpants may not be returned for size exchange or refunds due to hygienic reasons we can not restock these items.

    All sneakers must be in the condition you received them and in the original box.
    Warranty related product returns must be shipped to the same address as listed above. All products returned for warranty related reasons will be inspected upon the return of the product.

    Please allow 2-3 weeks for processing.

    For shipments outside the US or special regions Karhu won't provide a return label. We do except your return taking into account the conditions mentioned above. Please note that you ship your return Duties and Taxes paid. 

    New to the Fusion? We recommend to order 0.5 up in size compared to your regular size.

    Size Guide Running Women

    STEP 1

    Place a piece of paper on the floor with one end against the wall. Put your foot on the piece of paper with your heel against the wall.

    STEP 2

    Take a pencil and mark the end of your longest toe on the paper. Repeat for your other foot.

    STEP 3

    Measure in cm from the wall (heel) to the longest point (toe). Take the larger measurements. Than take what you measured + 0.5 CM and compare it with our shoe sizes in the size chart.

     

    Feet size (in CM) US womens size EU size UK size
    22.5 5 35.5 3
    22.9 5.5 36 3.5
    23.4 6 37 4
    23.8 6.5 37.5 4.5
    24.3 7 38 5
    24.6 7.5 39 5.5
    25.1 8 39.5 6
    25.5 8.5 40 6.5
    25.9 9 40.5 7
    26.3 9.5 41.5 7.5
    26.8 10 42 8
    27.2 10.5 42.5 8.5
    27.6 11 43 9
    More Reviews

    REVIEWS 

    Customer Reviews

    Based on 27 reviews
    63%
    (17)
    11%
    (3)
    11%
    (3)
    11%
    (3)
    4%
    (1)
    V
    Vicki Rodgers
    Great shoes

    I just ordered my third pair of these tennis shoes!! They fit my foot perfectly, are super comfortable and shock absorbent on my walks!

    J
    Jennifer Jones

    Extremely comfortable and have great arch support

    R
    Roxanne Thompson
    New favorite for an old girl!

    I’ve been running for 40+ years and have been through many shoes in many brands. This was that rare out of box experience with a new shoe that was perfect. The HIVO leaves plenty of room for an orthotic, but I really I didn’t need my orthotic due to the mechanics of the shoe. You have a new fan!

    V
    Viki Matthews
    Best shoes ever, I ordered a second pair!

    I put a LOT of miles on my first pair. Thinking they must be worn by now, ordered a second pair (at a great discount no less). Surprisingly, my first pair is still in awesome shape so I just have an extra pair now, which is also great and convenient. The first pair clean up remarkably well, so they don't even look old. I had hip pain from walking and these shoes cured that! Thank you!

    M
    Marisa Lopes
    Good shoe, runs small

    I tried the size measurement instructions on the website, and it had me select a size 7 womens (plus additional room, based on the next size up measurements). I tried them out for a run today and it's definitely small, with my toes hitting up against the end of the shoe. I should have definitely gotten a size 7.5. I would recommend measuring and then going a half size up to avoid being stuck with a shoe that's too small. Otherwise, I think the shoe may be more comfortable, it's hard to tell unfortunately.

    TECHNOLOGY

    The KARHU Fulcrum technology is designed to keep all forces going forward, reducing braking forces and using your body's natural energy to create a smoother ride. It's what whe call the Rolling Effect. Fulcrum Technology provides: Balanced Cushioning, Increased Support, More Energy. The Fusion features a 1/4 length fulcrum.

    Karhu US
    Karhu US

    OrtixFit shapes your mid sole and upper volumes using data directly collected from over 2 Million runner's feet. What started in 2018 with the launch of the Karhu Ikoni the 1st model shaped by ORTIX, we now offer all our footwear models with our ORTIX Fit, based on actual scanning data in regular, HiVo (more volume) and Hera (women specific) Fit volumes. Karhu collaborates with Volumental(TM) and Fleet Feet(TM) create personalized fit experiences.

    Karhu US
    Karhu US

    Our proprietary midsole foam: lighter, more resistant to temperature changes and better cushioning than EVA.

    Karhu US
    Karhu US

    The M-lock side panels help secure the shoe around the foot while an inner booty construction remains straight.

    Karhu US
    Karhu US

    FUSION

    Karhu US

    Guidance

    Cushion

    Propulsion

    IKONI

    Karhu US

    Guidance

    Cushion

    Propulsion

    SYNCHRON

    Karhu US

    Guidance

    Cushion

    Propulsion

    Customer Reviews

    Based on 27 reviews
    63%
    (17)
    11%
    (3)
    11%
    (3)
    11%
    (3)
    4%
    (1)
    V
    Vicki Rodgers
    Great shoes

    I just ordered my third pair of these tennis shoes!! They fit my foot perfectly, are super comfortable and shock absorbent on my walks!

    J
    Jennifer Jones

    Extremely comfortable and have great arch support

    R
    Roxanne Thompson
    New favorite for an old girl!

    I’ve been running for 40+ years and have been through many shoes in many brands. This was that rare out of box experience with a new shoe that was perfect. The HIVO leaves plenty of room for an orthotic, but I really I didn’t need my orthotic due to the mechanics of the shoe. You have a new fan!

    V
    Viki Matthews
    Best shoes ever, I ordered a second pair!

    I put a LOT of miles on my first pair. Thinking they must be worn by now, ordered a second pair (at a great discount no less). Surprisingly, my first pair is still in awesome shape so I just have an extra pair now, which is also great and convenient. The first pair clean up remarkably well, so they don't even look old. I had hip pain from walking and these shoes cured that! Thank you!

    M
    Marisa Lopes
    Good shoe, runs small

    I tried the size measurement instructions on the website, and it had me select a size 7 womens (plus additional room, based on the next size up measurements). I tried them out for a run today and it's definitely small, with my toes hitting up against the end of the shoe. I should have definitely gotten a size 7.5. I would recommend measuring and then going a half size up to avoid being stuck with a shoe that's too small. Otherwise, I think the shoe may be more comfortable, it's hard to tell unfortunately.