True to size.We recommend ordering your usual size.
ADIZERO BOSTON 12
High performance tech in a durable frame. Lightweight with engineered rods for training runs that make you race-day ready.
TRAIN TO BE YOUR FASTEST
LIGHTSTRIKE PRO
A full length layer of our best-in-class foam ensures cushioning for every quick stride you take.
ENERGY RODS 2.0
Fine-tuned carbon-infused rods for added stiffness and a seamless transition from heel to toe.
ENGINEERED MESH
Take on your tempo training runs with a breathable fit. Experience the targeted support of engineered key zones that provide both midfoot lockdown and forefoot flexibility.
What kind of runner benefits from Adizero Boston 12?
The Adizero Boston 12 is made for ambitious runners looking to optimise their training. The Boston 12 comes with integrated ENERGYRODS which brings a race-day feeling to high-tempo training runs, helping you prepare to race your fastest when it counts.
What distances is the Adizero Boston 12 built for?
The Adizero Boston 12 is a specialised training shoe, built for running speedy sessions and tempo runs, and helping you to prepare to race distances anywhere from 5k to a marathon.
Engineered Mesh
Take on your tempo training runs with a breathable fit. Experience targeted support from engineered key zones, providing both midfoot lockdown and forefoot flexibility.
ENERGYRODS 2.0
A holistic structure system designed for a seamless transition from heel to toe, bringing race-day performance to high-speed training runs.
Lightstrike Pro + Lightstrike 2.0
A layered midsole construction made of our high-performance foam Lightstrike Pro plus the all-new Lightstrike 2.0, engineered to deliver a cushioned and dynamic ride. The Continental™ outsole provides superior grip in the most demanding conditions.
Made in part with recycled materials
Made with at least 50% recycled materials in the upper, this shoe represents just one of our solutions to help end plastic waste.
FAST-TEMPO TRAINING SHOES WITH HIGH PERFORMANCE TECHNOLOGY.
The Boston Marathon is a race. But it's also a goal, and a training plan and all the days it stays on your mind before the big one. The Adizero Boston 12 Shoes are built for mid- to long-distance running. They bring a race-day feel to training with a propulsive feel that comes from the glass-fibre infused ENERGYRODS 2.0, which limit energy loss underfoot. They're fast, but that does not come at the cost of durability — the midsole layers ultra-light LIGHTSTRIKE PRO cushioning with a new version of durable LIGHTSTRIKE 2.0 EVA.
Regular fit
Lace closure
Lightweight mesh upper
Textile lining
ENERGYRODS 2.0 limit energy loss
Lightstrike Pro cushioning
Weight: 218 grams (size UK 5.5)
Midsole drop 7 mm (heel: 38 mm / forefoot: 31 mm)
Continental™ Rubber outsole
Upper contains a minimum of 50% recycled content
Product colour: Cloud White / Core Black / Lucid Red
Shoes feel a little snug, especially over the broadest part of my foot. But over short distances it's fine. Just done my first 10k of the year in slippery conditions and they stuck fast to thw road. super supportive ans springy.
Great shoes.
Lizp30
Helpful?00
20 January 2026
high quality and very light
I love it. I got it with discount. I definitely recommend
cimbomlu
Helpful?00
17 January 2026
great tempo shoes
love the Boston shoes, I've lost count of how many versions of these I've bought over the years and there still my goto tempo shoe
hipdude
Helpful?00
Women • Running
Adizero Boston 12 Shoes
Sale price$144
$240 Original price-40%Discount
Colours
Cloud White / Core Black / Lucid Red
Sizes
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
True to size.We recommend ordering your usual size.
