S1 Lifer helmet - Black Matte W/ Bright Green StrapsS1 Lifer Certified Skate Bike Helmet Specs: Specially Formulated EPS Fusion Foam Certified Multi Impact ASTM F 1492 15 Safety Compliance Testing for Skateboarding and Roller Skate Helmets Certified High Impact CPSC 16 CFR Part 1203 Safety Compliance Testing for Bicycle & Skate Helmets 5x More Protective Than Non Certified Soft Foam Skate Helmets Deep Fit Design About: The S1 Lifer Helmet is one of the best fitting and safest helmets on the market. All

and of course advanced settings

6061 Aluminum frame

Twist the throttle

20x4 Tires

Compatibility

easy to maintain and budget friendly

4 lbs (80 kg) Payload

Round front light with white square connection

making it a versatile addition to your toolkit

Compatible with 6 and 7-speed SIS Index Shifting drivetrains

Integrated lights

The better gear/shifter