Adizero Boston 13
A road trainer with glass-fiber Energyrods for tempo sessions and faster training.
Recorded uses: Everyday runs, Faster training · Information checked 2026-09-23.

A cushioned stability trainer pairing DNA TUNED foam with GuideRails for controlled everyday road runs.
Checked US price · 2026-09-19. Before tax and shipping. Selected Grey/Blackened Pearl/Black colorway on Brooks’ US listing; size availability varies.
The Glycerin GTS 23 is aimed at runners who want noticeable guidance during everyday road running, combining DNA TUNED cushioning with GuideRails support. Its padded upper and controlled platform create a secure, structured feel that fits an easy training role. The dense ride and substantial build are less suited to fast workouts, and runners who prefer neutral shoes may find the guidance restrictive. The toe area tapers and reports on length differ, so comfortable clearance should determine the size rather than an automatic choice of your usual pair.
Potential benefits from brand information, with the remaining uncertainties noted below. Checked 2026-10-03.
Recorded uses: everyday runs. Designed for road running.
Brooks pairs its cushioning with GuideRails to limit excess movement. This section describes the GTS version's manufacturer-confirmed design; it does not borrow test results from the neutral Glycerin 23.
Our editorial ride category: firm.
A padded, secure upper with a tapered toe area. Testers differed on length, so check toe clearance rather than assuming your usual size will fit.
Recorded widths: standard, wide, extra wide.
Men’s listing offers Medium (1D), Wide (2E), and Extra Wide (4E); availability depends on color and size.
Men’s listing; widths and linked price apply to the recorded product range. Check your size and stock at the retailer. An offered width does not guarantee personal fit.
The dense ride, weight and noticeable guidance are better suited to easy paces than fast workouts. The support may feel restrictive for neutral runners.
Specifications from the brand’s product information.
Source: Brooks product page . Listed weights may refer to different reference sizes.
Information checked 2026-09-19. Ride and fit descriptions use brand information and published reviews where available; matching categories are our editorial interpretation.
Weight and drop are Brooks’ current men’s specifications; the reference size was not stated. Independent reviews found the ride firmer than the brand’s plush description. Plate-free construction verified for this exact GTS version.
Product information and editorial guidance help you compare. Catalog details checked 2026-09-19.
Identity, intended use, offered widths, and listed specifications. We label these as brand figures; reference sizes can differ.
Read Brooks’s specificationsBrand information and published reviews inform the descriptions of comfort, fit, and ride. Use these notes to choose pairs to try; your experience can differ.
Ride labels and recommendation rules are editorial interpretations of the recorded sources. They describe catalog matches and cannot guarantee personal fit.
How the finder choosesA missing specification means “not verified,” not zero. Price and availability need a fresh check at the retailer.
These share a recorded surface and catalog category. Shared running uses guide the order; personal fit and performance are not guaranteed.
A road trainer with glass-fiber Energyrods for tempo sessions and faster training.
Recorded uses: Everyday runs, Faster training · Information checked 2026-09-23.
A light, plate-free road trainer for everyday miles and faster sessions.
Recorded uses: Everyday runs, Faster training · Information checked 2026-09-07.
A lightweight daily and tempo shoe pairing Lightstrike Pro with a Lightstrike 2.0 carrier.
Recorded uses: Everyday runs, Faster training · Information checked 2026-09-14.