Item no.: GIA410000153
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- Description
Power Halo Spider power meter for SRAM cranks
POWER UNLEASHED
Professional trainers know that unlike heart rate, which can be relatively easily influenced by external influences or personal physiological factors, a power meter is the best tool for obtaining training data because the data shows the direct force of each pedal stroke and deliver clear, unmistakable values.
LEFT/RIGHT BALANCE
Four built-in strain gauges and an accelerometer perform cross-calculations to accurately determine the force of a pedal stroke and generate left/right pedal balance percentages, giving you the information you need to keep your performance consistent.
PEDAL PHASE METRICS
The pedaling power output phase metrics, displayed in graph form, help you ride more efficiently by telling you when it's best to exert power and conserve energy over the course of the ride.
LABORATORY TESTED, PRACTICALLY PROVEN
Countless hours in the lab and on the road have resulted in the Power Halo result accuracy in watts being +/- 1.5% in all conditions and at all times.
LATEST PROCESSORS & SENSORS
By applying the latest Spider-based microprocessor technology to calculate data instantly and incorporating an accelerometer with minimal power consumption, the Power Halo offers an industry-leading battery life of up to 100 hours of riding on a single charge.
OPTIMIZED ALGORITHM
Developed through data collection with professional and amateur racers under real-world driving conditions, this algorithm compensates for weather variations as well as competing digital noise from nearby devices that can result in inaccurate or inconsistent data.
SMART & INTUITIVE CONNECTION
Giant's RideLink app provides easy firmware updates and calibration by connecting the Power Halo to smart devices via Bluetooth and ANT+.
Professional trainers know that unlike heart rate, which can be relatively easily influenced by external influences or personal physiological factors, a power meter is the best tool for obtaining training data because the data shows the direct force of each pedal stroke and deliver clear, unmistakable values.
LEFT/RIGHT BALANCE
Four built-in strain gauges and an accelerometer perform cross-calculations to accurately determine the force of a pedal stroke and generate left/right pedal balance percentages, giving you the information you need to keep your performance consistent.
PEDAL PHASE METRICS
The pedaling power output phase metrics, displayed in graph form, help you ride more efficiently by telling you when it's best to exert power and conserve energy over the course of the ride.
LABORATORY TESTED, PRACTICALLY PROVEN
Countless hours in the lab and on the road have resulted in the Power Halo result accuracy in watts being +/- 1.5% in all conditions and at all times.
LATEST PROCESSORS & SENSORS
By applying the latest Spider-based microprocessor technology to calculate data instantly and incorporating an accelerometer with minimal power consumption, the Power Halo offers an industry-leading battery life of up to 100 hours of riding on a single charge.
OPTIMIZED ALGORITHM
Developed through data collection with professional and amateur racers under real-world driving conditions, this algorithm compensates for weather variations as well as competing digital noise from nearby devices that can result in inaccurate or inconsistent data.
SMART & INTUITIVE CONNECTION
Giant's RideLink app provides easy firmware updates and calibration by connecting the Power Halo to smart devices via Bluetooth and ANT+.
PROPERTIES
Spider-based power meter for SRAM Red, Force and Rival eTap
AXS cranks
Compatible with 107 mm BCD 4-bolt cranks from the above series
Suitable for 1x and 2x cranks
Precise strain gauges ensure an accuracy of +- 1.5%
Integrated acceleration sensor ensures precise dynamic values
and the display of the cadence
Weight: 155g
Waterproof rating: IPX7
Connectivity: BLE and ANT+
Long running time of 100 hours
and fast charging time (fully charged in 1 hour)
LED display of the charge status
Scope of delivery includes: Spider power meter and fastening screws (crank arms / chainrings not included!)
AXS cranks
Compatible with 107 mm BCD 4-bolt cranks from the above series
Suitable for 1x and 2x cranks
Precise strain gauges ensure an accuracy of +- 1.5%
Integrated acceleration sensor ensures precise dynamic values
and the display of the cadence
Weight: 155g
Waterproof rating: IPX7
Connectivity: BLE and ANT+
Long running time of 100 hours
and fast charging time (fully charged in 1 hour)
LED display of the charge status
Scope of delivery includes: Spider power meter and fastening screws (crank arms / chainrings not included!)
SPECIFICATIONS
Weight: 155g (spider only)
Size: 125*125*200mm / 4.9*4.9*7.8 inch (L*W*H mm)
Waterproof rating: IPX7
Screw connection: 4 screws
Bolt Circle Diameter (BCD): 107mm
Compatibility: 1x ,2x
Connections: BLE/ANT+
Battery: Lithium-ion
Battery: run time 100 hours
Battery: charging time 1 hour
Battery level indicator: Yes
Accuracy: ± 1.5%
Temperature Compensation: Yes
Left/Right Balance: Yes
Pedaling Efficiency: No
Firmware: Giant Ridelink
Guarantee: 2 years
Size: 125*125*200mm / 4.9*4.9*7.8 inch (L*W*H mm)
Waterproof rating: IPX7
Screw connection: 4 screws
Bolt Circle Diameter (BCD): 107mm
Compatibility: 1x ,2x
Connections: BLE/ANT+
Battery: Lithium-ion
Battery: run time 100 hours
Battery: charging time 1 hour
Battery level indicator: Yes
Accuracy: ± 1.5%
Temperature Compensation: Yes
Left/Right Balance: Yes
Pedaling Efficiency: No
Firmware: Giant Ridelink
Guarantee: 2 years
UNLEASH EACH RIDER’S FULL POTENTIAL
Giant was founded in 1972 with a mission: to create better bikes and improve the cycling experience. From the very start, innovation and manufacturing expertise set us apart.
It began with our lightweight chromoly frames. Giant's ability to produce high-quality bikes at an affordable price allowed more riders to experience cycling in a whole new way. Since then, Giant has pioneered advancements in both aluminium and composite engineering. We introduced the first affordable carbon fibre bike, the Cadex 980 C, and revolutionised high-performance road bikes with our Compact Road Design. In mountain biking, Giant's Maestro Suspension established a new level of performance for off-road riding and racing.
Giant was founded in 1972 with a mission: to create better bikes and improve the cycling experience. From the very start, innovation and manufacturing expertise set us apart.
It began with our lightweight chromoly frames. Giant's ability to produce high-quality bikes at an affordable price allowed more riders to experience cycling in a whole new way. Since then, Giant has pioneered advancements in both aluminium and composite engineering. We introduced the first affordable carbon fibre bike, the Cadex 980 C, and revolutionised high-performance road bikes with our Compact Road Design. In mountain biking, Giant's Maestro Suspension established a new level of performance for off-road riding and racing.
Over the last four decades, Giant has grown well beyond its manufacturing roots to become the world's leading brand of quality bicycles and gear. With more than 12,000 retail partners worldwide, we aim to inspire adventure in all riders, from casual to competitive.
Giant bikes win world championships. They win design awards, too. But most importantly, they win the hearts of riders who choose to make cycling a part of their lives. We support that choice. We think it makes the world a better place.
Giant aims to be a trusted friend on every road, path and trail that unfolds before you. We're proud to be part of your cycling adventures.
RIDE LIFE. RIDE GIANT.
Giant bikes win world championships. They win design awards, too. But most importantly, they win the hearts of riders who choose to make cycling a part of their lives. We support that choice. We think it makes the world a better place.
Giant aims to be a trusted friend on every road, path and trail that unfolds before you. We're proud to be part of your cycling adventures.
RIDE LIFE. RIDE GIANT.
