The Brooks Glycerin 20 land on the market , an indisputable reference for runners with a neutral tread who seek to accumulate a large number of kilometers on asphalt. A top of the range in cushioning that has already reached its 20th edition, and which stands as one of the most solid bets of the American manufacturer. Designed for runners with a neutral footprint who seek to accumulate long distances on asphalt , this latest interaction brings with it important innovations that mainly affect the midsole area thanks to the implementation of a new compound; the DNA LOFT V3 foam .