Lapierre PRORACE 3.9

Lapierre’s PRORACE 3.9 model from 2025 is a versatile mountain bike that impresses with its solid spec and attractive value for money. The frame is made from Lapierre ProRace AL, which is designed for disc brakes to the IS Mount standard and features a 148 mm rear axle and a 110 mm front axle. The price for this model is EUR 1,099.

The PRORACE 3.9’s braking system comprises Shimano BR-MT410 brakes with aluminium levers, fitted with a 180 mm front rotor and a 160 mm rear rotor. The Shimano BL-MT401 brake levers ensure reliable and precise braking performance. The gear system is provided by Shimano Deore 12-speed components, with the shift lever being the Rapidfire M610 model.

The SR Suntour Raidon 32 fork, with a tapered aluminium steerer tube and remote lockout function, ensures optimum suspension and adaptability across a wide variety of terrain. The drivetrain consists of a Shimano Deore CN-M6100 12-speed system, combined with a Shimano FC-MT512 aluminium crankset and a cassette with a 10–51-tooth range.

The handlebars are Lapierre Flatbars with a width of 720 mm, complemented by Lapierre grips and an aluminium stem with a 7-degree angle. The steering system is supported by an FSA Orbit headset. The wheels feature Rodi Tryp 25 aluminium rims, fitted with Maxxis Rekon tyres. The hubs are Shimano HB-TC500 and FH-TC500 models, fitted with Centre Lock.

The saddle is the Lapierre by Velo model, mounted on a Lapierre Alloy seatpost with a diameter of 27.2 mm and secured by an HL-Corp seat clamp. The bike’s geometry offers a reach of 480 mm, a stack of 616 mm, a head tube angle of 68 degrees and a seat tube angle of 74 degrees. The head tube length is 110 mm, the chainstay length is 425 mm, the bottom bracket drop is 62 mm, the fork offset is 44 mm and the fork installation height is 505 mm. The PRORACE 3.9 has a total wheelbase of 1171 mm, which ensures stable and balanced riding dynamics.