Ecco Biom A
Heel: super snug Mid-foot:
close-fitting Forefoot: slightly narrow
FEEL Flex: flexible Weight: somewhat heavy
Instep: lightly compressing
Cushioning: firm Stability: very stable
Response: dampening Transition: fast
FIT
The term “form fitting” is used to describe
apparel but it would be an appropriate description
of Ecco’s Biom series, designed with the help of
former professional triathlete Torbjørn Sindballe.
The Biom A is the most tuned for speed, as in
up-on-your-toes pace, and it has a fit that goes along with that sort of rapid turnover. The narrow,
low profile feel conforms to the foot’s anatomy and is designed to be biomechanically true to the
kind of flex and toe-off that comes with speed. For a glove-like fit and greater durability, there’s
also a yak leather version. Our testers didn’t recommend the Biom A for longer training runs or for
those who have wider feet or need much cushioning. They did conclude that the shoe encourages
a quick tempo and was comfortable without socks.
RIDE
Brooks T6 Racer
Karhu Racer
Fulcrum Ride
FIT
Weighing in at a mere six ounces, the T6 Racer
is one of the lightest racing flats on the market.
Our testers found it to have the traditionally snug
and close fit of a racer with a highly flexible and
wrapping feel. Although only available in men’s
models, female testers and, more notably, Chrissie
Wellington, have had success sizing down. These
minimalist shoes had their overlays removed from
the toe box for more flexibility in the forefoot,
and we recommend them for efficient, neutral
runners, although they probably don’t offer enough
cushioning or protection for most beyond a 70. 3.
One tester summed it up, “The T6 is a fast, efficient
shoe that hugged my feet and felt natural but was
a little on the small side.”
Heel: less snug Mid-foot: less close-fitting
Forefoot: roomy
FEEL Flex: very flexible Weight: light
Instep: softly wrapping
RIDE Cushioning: somewhat firm
Stability: somewhat free Response: bouncy
Transition: somewhat fast
An unusual but very welcome exception to
the rule governing most racing shoes, Karhu’s
Racer has a rather roomy upper that our test
team deemed wide enough for runners with bigger
volume feet but who still want a lightweight flat. The upper mesh promotes breathability and quick drain-
age. The shoe’s flexibility made it one of the least likely candidates for blisters, and it was comfortable
without socks. The neutral midsole offered enough cushioning for longer races and resisted compression.
Heel: very snug Mid-foot: very close-fitting Forefoot: narrow
FEEL Flex: very flexible Weight: very light
Instep: sock-like
RIDE Cushioning: soft Stability: free
Response: bouncy Transition: fast
