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Free UK standard shipping on orders over £50
The Sram Crankset W/Power Meter Spindle Rival Axs E1 Dub - Direct Mount combines cutting-edge technology with durable aluminum construction, offering cyclists a powerful tool to elevate their performance. This crankset integrates a sophisticated power meter directly into the spindle, providing accurate left-side power measurement to help you gain precise insights into your total wattage output. Designed with the demands of road cycling in mind, it features the innovative X-Range gearing system to deliver smooth and reliable shifting every time.
Engineered for endurance and efficiency, this crankset boasts a robust DUB bottom bracket system that enhances durability and simplifies maintenance. Its lightweight design adds less than 40 grams compared to standard cranksets, ensuring your ride stays responsive without sacrificing strength. The power meter’s long-lasting AAA lithium battery offers over 400 hours of use, so you can focus on your training without frequent interruptions. Plus, the unit is waterproof with an IPX7 rating, capable of withstanding immersion to 1 meter for 30 minutes, making it reliable in all weather conditions.
With integrated one-piece aluminum chainrings and a direct mount design, this crankset provides crisp front shifts and a clean, professional look. Available in multiple crank arm lengths and chainring sizes, it fits a variety of rider preferences and setups. Whether you are training for competition or enhancing your recreational rides, this Sram crankset delivers the precision and quality you need to measure, analyze, and improve your cycling performance.
Does the power meter measure both legs separately?
This power meter uses a spindle-based unit that measures left-side power and estimates total power output, but it does not provide independent measurement for each leg.
Is the bottom bracket included with this crankset?
No, the bottom bracket is not included. It requires a compatible SRAM Road DUB bottom bracket, which must be purchased separately.
How long does the battery last and can it be replaced?
The AAA lithium battery lasts over 400 hours of ride time and is user-replaceable, allowing for easy maintenance without professional tools.
Is this crankset compatible with 12-speed drivetrains?
Yes, this crankset is designed specifically for 12-speed SRAM drivetrains, ensuring optimal performance and shifting precision.
Stock Status Instock - Instore - Item Usually shipped or available for shop collection, within 48 hours (Mon-Fri)
Instock - Supplier Warehouse - Item is held in Suppliers Warehouse, Depending on the the supplier transfer time can vary from 24 Hours to 14 Days for item held in European warehouse.
(over festive periods some suppliers shut from 24th Dec-2nd Jan so orders can be delayed through this period.)
Brands held in European website include Trek, Bontrager, Electra, Wahoo, Rapha. For up-to-date transfer times please call customer services on +44 (0)1782 768622
Most out products are shipped by FedEx, providing unprecedented reliability and speed. Lightweight Spares below £25.00 value have a Royal Mail postage option, which is sent via Tracked 48 service. - £2.99
Shipping on all Domestic Orders over £50.00 (excluding bikes and home trainers) for delivery within the UK is completely FREE!
Bike and Home Trainers and oversize Goods £15.00 - FedEx
White Glove Bike Delivery - our white glove option has your bike personally delivered to you by a fully trained Mechanic and Bike fitter - £99.99
(Certain bikes will only have this option such as Cargo Bikes)
To Qualify for FREE Shipping:
In some cases, we may ship items out with another courier, depending on the status and availability of items ordered. (Customers will not be charged more and will be refunded any unused postage cost) If part of an order is cancelled and the total drops below the £50.00 free postage, a postage charge may be taken.
Delivery costs will be clearly stated on the checkout page, though you will need to register (to provide your delivery address) in order to see the delivery costs.
If you have any questions about delivery charges, times or none delivery please do not hesitate to get in touch by email:store@swinnertoncycles.co.uk or by telephone on +44 (0)1782 768622. Handling is normally 48 hours, but at busy periods this may be extended but we will endeavor to process your order within 5 working days. Please bear in mind in some cases orders can take longer to process, please contact us for more details.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

