Specialized Propero 4 Helmet Black M MFPN=HS-CR40 Bosch Performance 250W 65Nm Drive

Bosch Performance 250W 65Nm Drive System and Bosch PowerPack 400Wh Lithium-Ion Battery

} Machined aluminum replacement derailleur hangers to fit a wide variety of frames

}RaceFace Getta Grips - Magenta Lock-On 33mm

WEIGHT: 10

It seals without clamping the valve and has easy-grip sides for pressing the red release button ensuring an instant no-loss disconnect for accurate tire pressure

Specialized Propero 4 Helmet Black M MFPN=HS-CR40 Bosch Performance 250W 65Nm DriveMeet the all new Propero 4 helmetit brings the aero advantages of the S Works Evade 3 together with the ventilation of S Works Prevail 3, all with the comfort and confidence Specialized helmets are famous for, earning the highest 5 Star Virginia Tech helmet rating. Every detail of the Propero 4 was created with our equation for speed in mind. Aerodynamics + Ventilation + Lightweight = Fast. AERODYNAMICS: With extensive testing in CFD and in our Win