Primus Glass Replacement for 2152, 2159, 2257 | Durable, Precision Fit 4144 low-profile appearance that complements any

low-profile appearance that complements any mountain bike aesthetic

The removable valve core allows for easy tire sealant application and maintenance

The versatile flip-flop design offers two rise options-32mm for a slightly elevated riding position and a more aggressive stance-making it ideal for various urban cycling scenarios

- Enhanced Off-Bike Use: Trail-ready features such as added tread on the toe and heel enhance walking confidence

ensuring stability during rough rides and high-speed descents

Primus Glass Replacement for 2152, 2159, 2257 | Durable, Precision Fit 4144 low-profile appearance that complements anyUpgrade your cycling experience with the premium Primus Glass designed specifically for models 2152, 2159, and 2257. Crafted from high quality, impact resistant materials, this durable replacement glass ensures crystal clear visibility and long lasting performance on every ride. Engineered with precision, the Primus Glass offers superior optical clarity, scratch resistance, and UV protection, making it the perfect choice for serious cyclists and