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SMART CYCLING HELMET
THAT LETS YOU CARRY THE CONVERSATION

The R1 Smart Cycling Helmet is a blend of technology and traditional construct, integrating a communication system into the shell of a cycling helmet. Whether you ride alone or in a group, the R1's features appeal to any class of cyclist.

  • Bluetooth 5.1
  • 4-Way Intercom
  • Intercom Range 900 m
  • Built-In Speakers & Mic
  • Advanced Noise Control™
  • High Grade Polymer Plastic

  • COMMUNICATE WITH YOUR FELLOW RIDERS USING GROUP INTERCOM™

    The R1 features Group Intercom™, allowing you to communicate with other riders wearing an R1. Up to four people can connect to each other and keep a conversation going with a range of up to a half-mile.

    By pairing your phone to the helmet, the R1 allows you to hear GPS navigation, take phone calls, hear fitness app cues and listen to your favorite tunes.

  • PROTECTION FOR THE ROAD,
    COMFORT FOR THE JOURNEY

    The R1 is built to withstand an impact, providing necessary protection thanks to an in-mold polycarbonate shell with expanded polystyrene liner. The helmet is lined with removable and washable inner padding, a smooth eco-leather chin strap with a perfectly placed chin pad, and a spin lock, all for superior protection and a cozy fit. An optional visor offers sun protection (sold separately).

ENERGIZE YOUR RIDE
WITH SENA APP

Simply pair one of your Sena helmets or communication systems with the Sena Cycling App for quick setup and easy management. You can pair/connect your device through the Bluetooth settings menu on your mobile phone. The Sena Cycling App is compatible with Sena's helmets and communications systems for cyclists.

google play app store

COLORS

Sena R1 is available in Onyx Black, Matte Gray, Matte White, Ice Blue, and Electric Tangerine in sizes S, M, and L.

Onyx Black
Matte Gray
Matte White
Ice Blue
Electric Tangerine

SIZING GUIDE

HOW TO MEASURE
  • Wrap a soft, flexible measuring tape horizontally around your head 1 inch above your eyebrows and ears. Pull the tape softly snug, read the length and repeat for accuracy. Use the largest measurement.
  • Select the helmet size that is closest to your head measurement from the size chart below.
Size Head (Centimeters) Head (Inches)
S 50   –   55 19  5/8   –   21  3/4
M 55   –   59 21  3/4   –   23  3/8
L 59   –   63 23  3/8   –   24  3/4

CYCLING COMPARISON CHART

Compare product features using the chart below.

KEY FEATURES

  • Bluetooth 5.1

    Compatible with the latest Bluetooth 5.1 platform.

  • 4-Way Intercom

    Connect up to 4 headsets together for a group intercom conversation.

  • Intercom Range 900 m

    Maximum distance operating within optimal conditions.

  • Built-In Speakers & Mic

    Integrated speakers and a microphone.

  • Advanced Noise Control™

    Advanced Noise Control™ reduces the effects of ambient noise during intercom conversations.

  • High Grade Polymer Plastic

    High density plastic material for safety protection.

  • Fitness App Compatible

    Listen to audio feedback from smartphone fitness apps.

SPECIFICATIONS

  • GENERAL

    Weight: 380 g (M size)
    Operating Temperature: -10 °C – 50 °C (14 °F – 122 °F)

  • HELMET

    Size: S / M / L
    Color: Matte Black / Matte White / Matte Gray / Electric Tangerine / Ice Blue
    In-mold polycarbonate helmet shell with EPS liner
    Nylon Chinstrap

  • INTERCOM

    Working Distance: up to 900 meters (980 yards) in open terrain
    Supports up to: 4 riders

  • BLUETOOTH

    Bluetooth 5.1
    Headset Profile (HSP)
    Hands-Free Profile (HFP)
    Advanced Audio Distribution Profile (A2DP)
    Audio Video Remote Control Profile (AVRCP)

  • AUDIO

    Noise Cancellation: Advanced Noise Control™
    Codec: Built-in SBC Codec

  • BATTERY

    Talk Time: up to 12 hours
    Charging Time: 2.5 hours
    Charging Temperature: 0 °C – 45 °C (32 °F – 113 °F)
    Type: Lithium Polymer Battery

  • CERTIFICATES

    Electronics: CE, FCC, IC
    Helmet: CE EN 1078, CPSC 1203
    *Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older

  • WARRANTY

    Electronics: 2 years
    Helmet Integrity: 2 years

SUPPORT

Get answers to your questions, read product-specific FAQs, and watch videos that will help you master the functions and features of your Sena product.

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