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Free Shipping on orders over $150

Speedo Switchblade Training fins

Size: XXXS

If you're already comfortable with technique or swimming longer distances, this option is for you. While it may not provide as much speed as long fins, its shorter blade allows for quicker kicks.

  • Key Features+
    • Best for intermediate to experienced swimmers.
    • For swimmers who want to build more strength
    • Engages muscles quicker
    • Increased speed - train at race pace
    • Longer lifespan
    • Easier flip turn
  • SwimExpert Advice+
    The Speedo Switchblade offers a wider fit around the heels, and narrow fit around the toes. These fins are firmer than the TAS Short Fins but not as rigid as Arena Power Fins. Choose stiffer fins for a more rigorous workout and more flexible fins for enhanced comfort.
  • Sizing+
    • Men's Sizing
    • S = 5-6
    • M = 7-8
    • L = 9-10
    • XL = 11-12
    • XXL = 13-14
    • Women's Sizing
    • XXS = 3-4
    • XS = 5-6
    • S = 7-8
    • M = 9-10
    • L = 11-12
    • XL = 13-14
    • Youth Sizing
    • 3XS = 1-1.5
    • XXS = 2-3
    • XS = 4-5
    • S = 6-7

    Shipping Policy

    Most items will be shipped from our warehouse within 2-3 business days. Exceptions may be made on low quantity items. Free shipping over $149.99 before taxes and after discount is applied. Shipping time is an estimate only and cannot be guaranteed.

    Return Policy

    Want to make a return? No worries, we accept returns and exchanges up to 30 days after purchase except for final sale items. Items for return may not be approved without an RA# please email with your order number and item to return to receive an RA#. The item must be returned in original and unused condition with all tags and packaging when applicable. Final sale items are team portal items, sale items marked 30% or more off, goggles, caps, fins, snorkels, nose clips, and ear plugs. Items purchased at a retail store may not be returned to our online store.

Customer Reviews

Based on 18 reviews
Erica Savolainen
Excellent Training Fins!

Fit well with little to no cramping as you kick.

Excellent value, would not hesitate to buy again!

Rex Schultz
Nike fins

Had another brand before. These are much better. Fit well and make you feel like your legs are working and can feel the kick action . Would certainly recommend them

Yan Yang
Very good stuff.

Easy to purchase and very quickly to get. Very good quality. The set of stuff is useful.

david Chen

It's really good fins for my kids

Test Teste
love love love them

5/5, love them. They've totally changed my swim workouts. I'm using them mostly for resistance/core training in pool, they're making a huge difference. That being said I did have an issue with the sizing. Originally I ordered size Large (9-10) and they did not fit at all. I'm basically a 9.5 in every shoe (toms, clarks, north face, onitsuka, vans lace-up's, 10 in vans slip-on's, etc...) They technically fit, but my toes were past then lip in the fin and they were squeezing my feet to the point that they hurt after swimming for a while. I swapped them out for the XL and they're perfect. Loose enough to be comfortable but very secure. So I'd consider sizing up one from what they say, but otherwise I love them.