Launched last summer, the Giro Factor Techlace road shoes introduced a unique take on closures, combining shoelaces with Velcro straps for a lightweight, comfortable way to wrap the shoe around your foot. Above that is a BOA IP1 dial to snug the top of the shoe. Add in their own microfiber upper, stiff Easton carbon sole and several other unique features and you end up with a lightweight racer that’s the most comfortable Giro shoe I’ve ridden yet…
Claimed weight for a 42.5EU is 210g. My size 48EU weighed in at 306g and 303g. “Whoa,” you say, “a size 48!?! Don’t you normally wear a 47, Tyler?” Why yes, I do, and thanks for noticing. But in the past, I’ve found Giro’s road shoes to be a little tight, particularly at the forefoot and toes. So, knowing that I’d be wearing these in cooler months with slightly thicker socks, too, I asked to size up, and half sizes end at 46.5. Full sizes go all the way up to 50.
Turns out, the 48 fits me very well even with normal DeFeet/Swiftwick/etc. cycling socks, but I do end up dialing the BOA in almost until the cover flap touches the dial.
The obvious differentiators on these is the closure. The laces move more easily than wide Velcro straps and BOA wires, helping the shoe jive with your chamois dances. The laces are replaceable, and because they’re far more flexible than microfiber straps, they let you make easy micro adjustments and don’t mold themselves into a pattern over time. What do I mean by that? Do you have Velcro strap shoes where the bend of the strap that folds around the D-buckle has creased itself into a comfy position and doesn’t want to change? Yeah, these won’t do that. So, it’s easier to micro adjust if your feet swell, you wear thicker/thinner socks, etc.
One thing I’ll be keeping my eye on is how long the Velcro lasts, which could hurt the longevity of the shoes if it gets fuzzes out early and won’t hold the straps position. But, two things are in its favor on this: One, other Velcro strap shoes tend to hold up fine, and Two, the upper part with the soft, fuzzier side of Velcro is replaceable.
Other somewhat unique (as in, less common but welcome) features include a replaceable heel tread…
…and their adjustable arch supports.
The Giro SuperNatural Fit footbed comes with low, medium and high arch support pads to customize the fit to your foot. They also come with this zippered shoe bag, cleat bolts and an owners manual.