My new Prolight Techlaces are Fire Engine Red and Ready to Stomp

Giro Prolight Techlace
Photo: Stephen Lam/ element.ly

When my new kicks showed up at the house I thought I made a huge mistake.

These Giro Prolight Techlace are flippin’ red.

Sure, I ordered them in red.

And thus theoretically I should have known what I was getting myself into.

The thing is I am a black or gray kind of guy. It was a pretty radical move for me a couple of years ago when I started wearing white cycling shoes. But as sweet looking as a pair of clean white cycling shoes may be, it is a losing battle from the very second you step out the door.

So I decided maybe it’s time to change it up a bit. Hence the fiery red Giro Prolight Techlace.

They’re as red as the Louboutin bottoms that seem to be roaming all over San Francisco these days. I don’t know how comfortable Louboutins are, nor will I ever have the aspiration to give them a shot. What I do know is that after riding with the Prolight Techlaces since July, they are a pretty unique pair of shoes and I now embrace the color red.

Coming off a pair of the Empire SLX which I’ve grown to love, the transition into the flagship Prolight Techlace was an easy one. The shoe shape and the adjustable SuperNatural insoles felt pretty much identical.

Giro Prolight Techlace Textreme carbon outsoles and bonded walking pad
Textreme carbon outsoles and bonded walking pad to keep the grams down. Photo: Stephen Lam/ element.ly

What was immediately noticeable was how light they were. My pair touched the scale at 311 grams for a size 43. The weight reduction was noticeable whenever I switched shoes, thanks in part to the new Textreme carbon outsoles with non-adjustable titanium cleat mounts which amount to being 22% lighter than the already feathery Easton EC90SLX2 plate.

Giro Prolight Techlace monofilament mesh with welded Tejin TPU exoskeleton upper
Photo: Stephen Lam/ element.ly

The upper material, a monofilament mesh with welded Tejin TPU exoskeleton, is an interesting one. It sounds like a really badass engineering exercise reserve but it’s very breathable – perfect for those hot summer days. You might want to add thicker socks or shoe covers for fall/winter riding though.

Further, the upper is also more pliable than any other cycling shoes that I’ve tried. While I enjoyed the way they hug my feet, I sort of miss having that extra structural support from uppers made with other thicker material. As fragile as those mesh uppers may seem, they held up surprisingly well. The heel cup, while not as rigid as some, was slip-free and comfortable.

Giro Prolight Techlace closure system
Photo: Stephe Lam/ element.ly

And then there is the Techlace closure system. I was skeptical about the hook-and-loop that just seemed a little too thin and slip-prone, but they never budged during the past four months. I love being able to adjust them on the fly and also have the benefit of shoelaces. That said, shoes with traditional laces and Boas will give a tighter, locked down feeling that some prefer.

So is being the lightest and most ventilated worth the $399.99 price tag? I love wearing mine and the fit happened to work out for me. That said, the Prolight Techlaces are definitely not your typical kicks. They felt like specialist racing shoes targeting a specific audience like the Mavic Ultimate Tri for triathlons or the Bont Crono for time trials. As a flagship above the Empire SLX, the Prolight felt a tad like how the iPhone X is nice to have while the iPhone 8 will do just about everything in the same capacity with a lower price tag.

If you’re looking for the absolute lightest and most ventilated shoes for those hot days on the mountain, though, the Prolight Techlaces may just be the kicks for you.

By the way, the Prolight Techlaces are still cheaper than those Louboutins.


Lighten Up With The Giro Prolight Techlace

The über light Giro Prolight Techlace. Photo: Giro
The über light Giro Prolight Techlace. Photo: Giro

Just when you thought things couldn’t get any lighter, Giro drops their new Prolight Techlace.

I first saw these prototype 150 gram super shoe at InterBike back in September and they were so freakishly light I honestly thought they were too good to be true. It sounded like a concept car that was more of an engineering exercise, never reaching the public. I was wrong.

At 150 grams per shoe, the new Prolight Techlace is about 25 grams lighter than the already feathery Empire SLX lace ups. And Giro was able to pull it off with some pretty unique engineering features.

See those checker pattern on the outsole? That's a tell-tale sign of TeXtreme fibers being used. Photo: Giro
See that checkered pattern on the outsole? That’s a tell-tale sign of TeXtreme fibers being used. Photo: Giro

Instead of the Easton EC90 SLX2 high-modulus carbon plates found in previous flagship models, the new outsole employs TeXtreme spread tow carbon fiber manufactured by Sweden’s Oxeons that uses flat tape versus the conventional yarn-shaped fibers. With such configuration, less resin is needed without losing any stiffness. The new TeXtreme outsole is said to be 22% lighter.

Moving upward, a custom monofilament fiber mesh is used as its upper. For better structure and increased durability, a thermoplastic polyurethane film by Japanese chemical giant Teijin is then strategically welded over the mesh to act as an exoskeleton, hence the seemingly two-tone looking upper.

For fasteners, the Prolight replaces the sole Boa dial found on the Factors and went with three Techlaces incorporating the comfort of shoelaces with the ease and on-the-fly adjustability of a conventional strap.  The tried and trued SuperNatural adjustable insole remains, so it should have a similar fit to existing Giro shoe users.

The Prolight Techlace is available now for $400 in red, white and black. Sure, it’s a lot of dough for a pair of kicks, but these might just fit the bill if you’re looking for the absolute lightest without going full-on custom and they’re still cheaper than a pair of Yeezy Boost 350s.

Giro Prolight Techlace
Photo: Giro