What are the delivery costs?
We offer Free UK Delivery on all orders.
Including: Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scottish Highlands and Scottish Islands.
Standard delivery is normally 2 - 5 working days.
International delivery costs and delivery times vary for different countries. Please see here for more information.
For guaranteed Christmas delivery please order before midday, Monday 21st December. Guaranteed Christmas delivery applies to all items with the icon, please choose your option/size to see if the specific item you are after qualifies for Christmas delivery.
- Sensors: Optical heart-rate sensor & 3-axis accelerometer
- Helmet Weight: Medium ~280g, Large ~300g
- Computer and Sensor Weight: 40g (0.8 Ibs)
- Max. readable heart rate: 220 BPM
- Min. readable heart rate: 30 BPM
- Operating temp: -5°C to 45°C (23°F to 113°F)
- Water Resistance: All weather compatibility
- Battery Type: Rechargeable 170mAh lithium polymer
- Battery Life: 17 working hours
- Communication modules: ANT+™ and Bluetooth low energy (BLE)
- Fit: Medium or Large size options – both include Rollsys Retention System
- Fit System: Rollsys® retention system
- Construction: In-Mold (6 pieces)
- Ventilation: 19 Vents
- Weight: 280 g (M)
- Certification: CE - CPSC - AS
- Sizes: M / L
- Integrated heart rate monitoring
- No more chest straps
- Bluetooth 4.0 and ANT+ compatible