Swim · Bike · Run · Opening in New York · Join the waitlist for first access
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SwimBikeRunNew York

Built for the brick.

brick, n. A bike ride followed straight away by a run. The session every triathlete knows.

Swim, bike, run, or all three. Brick Lab is opening in New York, online and on the shop floor, with specialists in each sport. We test the gear before it hits the shelf, fit you to your bike, and time the shoes. Get on the list and we'll tell you first when the doors open.

Our first NYC pop-up opens spring 2027. Waitlist gets the invite first.

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Coming to the Lab

Try it before you buy it.

Three appointments, one for each sport, coming when the shop opens in spring 2027.

SwimThe Lab · 01
Brick Lab NYC

Wetsuit try-on in the swim spa

Swim it in moving water before you buy it. Not in your hallway.

HEIGHT CHEST
Example fit card
Height183 cm (6′0″)
Weight84 kg (185 lb)
Sizes to try2
CURRENT →
In the swim spa
WaterMoving
CurrentYour race pace
Feel forShoulder drag
Fit check
Neck sealed, no flushing
Shoulders free at full reach
No gap at the lower back
Fits. Ready for race day.
  1. 01

    Size by the numbers

    We take height and weight, then pull two sizes to try.

  2. 02

    Swim against the current

    Race pace in the swim spa. Feel how the shoulders move, not how it looks on the hanger.

  3. 03

    Check the seal

    Neck, shoulders and reach. If water gets in, we size again.

Swim spa · By appointment · Opening spring 2027bricklabnyc.com
BikeThe Lab · 02
Brick Lab NYC

Bike fit and aero add-ons

Set the position first, then add the speed. Leave with numbers, not guesses.

HEIGHT INSEAM
Before the bike
Height and inseam
Hip and hamstring flexibility
Ride and injury history
HEIGHT REACH
Dialled on the trainer
Saddle heightSet
SetbackSet
Reach and bar dropSet
Your reportStack · Reach
AIR
Aero add-ons
Clip-on aero bars
Arm pads, set to your width
Extensions, cut to your reach

Set to a position you can hold for the whole bike leg.

  1. 01

    Measure you

    Height, inseam, flexibility and ride history. Body first, bike second.

  2. 02

    Dial the fit

    Saddle height, setback and reach, set on the trainer while you ride.

  3. 03

    Add aero

    Clip-on bars, pads and extensions, set to a position you can hold.

Fit Lab · By appointment · Opening spring 2027bricklabnyc.com
RunThe Lab · 03
Brick Lab NYC

Gait analysis and shoe fitting

We film you running, slow it down, then fit the shoe to your stride. Not to the shelf.

Recording
TreadmillEasy pace
CamerasSide + rear
ShoesYour current pair
ANKLE ROLL ANKLE ANGLE FRAME BY FRAME
Example readout
Foot strikeMidfoot
Cadence172 spm
Ankle rollMild, inward
LENGTH HEEL TOE DROP = HEEL − TOE
Shoe fit
Length: a thumb's width past your toes
Width: no pressure across the forefoot
Drop: matched to your foot strike
Run-tested before you buy.
  1. 01

    Run, we film

    Easy pace on the treadmill, filmed from the side and behind.

  2. 02

    Read the stride

    Foot strike, cadence and ankle roll, frame by frame.

  3. 03

    Fit the shoe

    Length, width and drop matched to your stride. Then run in them again.

Treadmill + video · By appointment · Opening spring 2027bricklabnyc.com
What's in the lab

Expert in every sport, and in all three together.

Whether you swim, ride, run or race all three, the gear is picked by people who train on the Hudson and the West Side Highway.

Swim

Wetsuits for cold-water starts

Try them on in the shop, not in your hallway. We'll check the fit at the shoulders and neck before you buy.

Wetsuits · goggles · tow floats
Bike

Bikes and kit, set up right

Road and tri bikes, wheels, and the small parts that save seconds on a group ride or in T1.

Bikes · wheels · aero kit
Run

Shoes we timed

Fast in a 5K or off the bike, comfortable at mile 20.

Shoes · gait testing
Lab

Fit Lab

Bike fits with real numbers.

Stack · reach · saddle height
Lab

Race week, sorted

Nutrition, spares and last-minute fixes, ready for pickup at the shop. Order online and collect on your way to the start.

Pick up today · Brick Lab NYC
Lab

Tested in New York

Everything on the shelf has been ridden, run or swum in by our team first.

Hudson · Central Park · WSH
The Fit Lab

Ninety minutes on the jig. Leave with numbers, not guesses.

Bike fit
Position, saddle and cockpit, measured and written down
Gait test
Shoe testing on the treadmill before you pick a pair
Wetsuit
Try-ons with a fit check from someone who races in one

Waitlist members get first access to Fit Lab bookings when we open.

Join the waitlist