Troy Lee Designs 2024 D4 Poly MTB Helmet santasalenew Wahoo designed the ROLLR to

Wahoo designed the ROLLR to be as easy to use as possible

rear: 160 mmFRONT-LIGHT: Herrmans H-Black MR4

SH 34 Bracket mounts easily to frames with 24-35mm diameter

Dakine Hot Laps Bike Waist Bag w/ 2 Litre Storage

Troy Lee Designs 2024 D4 Poly MTB Helmet santasalenew Wahoo designed the ROLLR toAlways Evolving. Built with an aerospace shell design and materials, we were able to get the D4 Composite helmet to 1050 grams without sacrificing any strength. Mips C2 protection system is used to add an additional layer of safety in the event of a fall. For comfort, the D4 Composite routes cooling air through a front air intake system that flows through the polymer center and power grid side mesh keeping your head cooler during the ride. X static