Rival AXS left Arm Power Meter
Size:
Quantity
Only 1 In stock
Why We Like The Rival AXS left Arm Power Meter
SRAM's Rival AXS left Arm Power Meter offers reliability and accuracy, packaged in a sophisticated design. The most discerning of road cyclists can take advantage of the long, 400-plus-hour battery life and proven Quarq reliability and accuracy to calculate total watts and delve into the minute details of tough training sessions. The smooth integration of the power meter, which is contained within the DUB spindle, makes for a design that fits more bikes than ever, and we like that it's a simple power meter upgrade option at a value. It's durable enough to stand up to the rigors of training and riding, and it weighs in at just under 40 grams heavier than a standard crankset.
Details
- We're upping our training game with a left arm power meter
- Measures left side power to calculate total watts
- DUB-PWR spindle-based unit features an integrated design
- Long, 400-plus-hour battery life to power a full season of riding
- IPX7 waterproofing to 1 meter for 30 minutes
- User-replaceable lithium AAA battery for convenience
- Proven Quarq accuracy that we can count on
- Item #SRMD14A
- Arm Material
- aluminum
- Arm Length
- 160mm, 165mm, 170mm, 172.5mm, 175mm
- Bolt Circle Diameter
- direct mount
- Rings
- none
- BB Type
- SRAM DUB Road
- Spindle
- 28.99mm
- Compatible Components
- All SRAM Road DUB BBs, All SRAM Road WIDE DUB BBs
- Includes
- 2 pedal washers
- Claimed Weight
- [170mm] 12.8oz (362g)
- Manufacturer Warranty
- 2 years
Reviews
Q&A
What do you think about this product?
Overall Rating
2.5 based on 2 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.View
Selecting an option will reload the available reviews on the pageNovember 4, 2024
Great value and accuracy
- Familiarity:
- I've put it through the wringer
I’ve have had this on my gravel bike for over a year and really like it. It’s accurate compared to my Zwift Hub and the Stages single-sided on my road bike. I’ve changed the battery once or twice and I mostly ride the gravel bike (16-20hrs and 160+ miles per week.) The other bonus feature is the price. Great deal for a nice entry level power meter. Also, check out the GPLlama review for more helpful info relating to accuracy.
Originally reviewed on Competitivecyclist.com
June 14, 2024
I regret this purchase.
- Familiarity:
- I've put it through the wringer
- Size Bought:
- 165
This power meter, after calibrating twice and doing a zero reset before every ride, is not accurate. Comparing it to my ZWIFT hub and Stages single sided, it's about~12% off (under reading). Additionally, the battery life is terrible. I get about ~5 hours out of one AAA before needing to change it. This could mean changing the battery up to 3 times a week depending on the work you're putting in.
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