Shift MAG

or 4 interest-free installments of $68.75 with Afterpay
Product Id: 204056003991C
4.3 out of 5 Customer Rating
Select Color: Matte Black + Chromapop Black Lens
Visible Light Transmission = 0%
An email will be sent to you once this product is back in stock.
Free Shipping Free Shipping
30-Day Return 30-Day Returns
Limited Lifetime Warranty 2-Year Guarantee
Free Shipping Free Shipping
30-Day Return 30-Day Returns

Why We Love It

A superlight frame, two position nose piece, and interchangeable magnetic lenses, these sunglasses are geared for speed.

Smith Fit

  • Small
  • Medium
  • Large

Best For

  • Bike icon Bike
  • Running icon Running
  • Snow icon Snow
  • Sunny icon Sunny



Complete Your Kit

$40.00 - $100.00
Selected: $80.00
$39.20 - $60.00
Selected: $60.00


Geared for speed. The Shift MAG gives cyclists and runners every performance advantage possible, from the superlight frame down to the nose piece. The coolest feature is no doubt the interchangeable lens technology. Snap the magnet on the side for quick, fingerprint-free lens changes. These Smith sunglasses come with one clear lens as well as a color-enhancing ChromaPop™ lens. Flatter than most performance eyewear, the 5-base frames stay put with a two-position nose piece and no-slip temples. They give you a secure feel when you're going your fastest.

Fine-tune your kit with additional or replacement lenses for sunny conditions, variable conditions, and cloudy conditions. Expand your view here.


Product Details


  • ChromaPop™ lenses enhance contrast and natural color to make the details pop

  • Fit / Integration

  • Medium fit, large coverage
  • 5-base lens curvature for slight wrap fit
  • Megol temples provide non-slip grip so glasses stay put
  • Two-click position adjustable fit Megol nose pads

  • Frame

  • Smith MAG lets you change lenses quickly
  • High impact resistant TR90 nylon frame

Product Details

What's Included

  • Bonus Clear lens
  • Performance hard case
  • Microfiber bag

What's Included

Additional Specs

Product Id: 204056003991C

Reviews and Q&A