Brooks Glycerin GTS 21: the alternatives compared
Compare Brooks Glycerin GTS 21 with 3 alternatives — price, trust and what each is best for. An evidence-backed second opinion before you buy.
The Brooks Glycerin GTS 21 is a premium, well-cushioned daily trainer designed for runners who need mild stability. While many users love its comfort for long, easy miles, there is a notable split in feedback regarding the toe box design, with some users reporting significant discomfort from a new stiffening feature. It is a reliable, high-quality choice for those looking for support without a heavy, rigid feel, though it is not recommended for speed work.
Offers moderate stability at a lower price point if you find the Glycerin GTS 21 too bulky or expensive.
A lighter, cushioned stability option if you prefer a different ride feel.
A more lightweight alternative for those who find the Glycerin GTS series too heavy or firm.
Alternatives are suggestions from public sources; prices are approximate. How we score →