Lapierre Prorace 4.9

The 2023 Prorace 4.9 model from Lapierre is a high-quality mountain bike designed for discerning riders. Priced at 1,699 EUR, it offers an excellent combination of performance and value. The Prorace 4.9’s frame is made from Prorace 29" Supreme 5 aluminium alloy, which is renowned for its lightness and robustness. The frame is designed for disc brakes and features a Boost axle with a diameter of 12x148mm, as well as internal brake cable routing, ensuring a clean and tidy appearance.

Weighing just 10 kg, the Prorace 4.9 is exceptionally light, which improves handling and acceleration on the trail. The brakes are Shimano MT401s, renowned for their reliability and powerful braking performance. The drivetrain is a 12-speed SRAM NX Eagle system, which, together with the SRAM NX Eagle shift lever, enables precise and smooth gear changes. The fork is a RockShox Judy Gold RL Remote with 100mm of travel and a 51mm offset, providing excellent shock absorption and control.

The bike is fitted with NW 91K steel-cage pedals and features a SRAM SX Eagle Boost DUB crankset with a 32-tooth chainring, available in 170mm (XS, S) and 175mm (M, L, XL) sizes. The cassette is a SRAM PG1210 Eagle with an 11–50T gear range, offering a wide range of gears. The drivetrain is also a SRAM SX Eagle with 12 speeds.

The handlebars are made from a Lapierre 6061 aluminium alloy and are a top-flat model with a width of 720mm and a diameter of 31.8mm. The grips are Lapierre by Herrmans DD30B, which ensure comfort and grip. The stem is made from a Lapierre 7050 aluminium alloy with a 7° angle and a length of 60mm (S, M) or 70mm (L, XL).

The headset is an FSA Orbit Zero Stack, which ensures stable and precise steering. The wheelset consists of Shimano MT400 hubs and Rodi Ryot (622x25) aluminium rims, fitted to both the front and rear. The saddle is a Lapierre model specially developed for XC use, and the seatpost is made from a Lapierre aluminium alloy with a diameter of 27.2 mm and a length of 400 mm.

Overall, the Lapierre Prorace 4.9 offers an impressive spec for mountain bike enthusiasts looking for a lightweight, high-performance and reliable bike.