[BELL] 4FORTY MIPS HELMETLIFE ON THE TRAIL Equipped with pro level technology but designed for recreational riders, the Bell 4Forty Air MIPS is the top choice for your next trail helmet. The 4Forty Air Mips is equipped with pro level features designed specifically for recreational riders. With a sleek new shell and 3 position visor, the benefits are not only visible but also functional: improved ventilation, effective sweat management, and better compatibility with goggles.

plus No-Twist Tri-Glides have been adopted for added ease of adjustment

Recommended brake caliper BR-U6030

Power Meter

6066 alloy construction

Model No SL-RV300-6R

With INFINITY hubs

That means more weight savings (30g) and less hassle when it comes to set up or repair tubeless tyres

Color/Finish: Silver

Will melt under your body temperature and blend into your lips

The bottom bracket is equipped with a new sealing structure for long lasting performance

Gradation: 9-11-13-15-17-19-21-24-28-33-39-45

Shift lever specifications_SL outer casing_RD side:OT-SP41 Sealed