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The Stages Power Meter Shimano Ultegra 6800 Crank is perfect for riders that want an integrated power measurement device for their Ultegra 6800 crank. 
The Stages Power Meter Shimano Ultegra 6800 Crank is perfect for riders that want an integrated power measurement device for their Ultegra 6800 crank. 
Stages

Stages Power Meter Shimano Ultegra 6800 Crank

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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Not happy with your purchase? Send it back to us or return in any of our stores and we will give you a full refund or exchange!

Returns

In the unlikely event that you are dissatisfied with your purchase please feel free to return your goods within 60 days of the purchase date for a full exchange or refund. Any item (excluding food and underwear) can be returned to us for any reason provided it is returned in ‘showroom condition’, with its original packaging, tags and a valid receipt/delivery note.

Simply box up your items for return, include a cover note with the word REFUND or EXCHANGE inside & follow the below steps for safe return to our warehouse; where your return will be processed promptly.

Return Items by Post

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, and in the event of a refund or exchange, in saleable condition (in original packaging and including all warranty, cards, manuals and accessories).

Customers are accountable for return shipping charges.

  1. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.
  2. Send your package using a recorded delivery method (always keep a copy of your receipt!) to the following address:

Leisure Lakes Bikes,
Unit 9 Centurion Industrial Estate,
Centurion Way,
Leyland,
PR25 4GU

Checkout by Amazon Returns

If you used the pay by Amazon option when checking out then please send your package using a recorded delivery method (always keep a copy of your receipt!) with a note inside stating whether you want an exchange (what you want it exchanging for) or refund, to the following address:

Leisure Lakes Bikes
Unit 9 Centurion Industrial Estate
Centurion Way
Leyland,
PR25 4GU

Bike & Bulky Item Returns

If you wish to return your bike to us please keep it in the box it arrived in and call us on 01772 644340 and we will arrange a collection.

Please note the following:

  • a) If we have sent you the incorrect bicycle, we will cover the cost of collection and delivery of the correct model.
  • b) If we have delivered the bicycle you ordered, but upon inspection you decide it is not the bike for you, we will charge you £50.00 for the collection.

Please do not ride the bike as a full refund cannot be given if the bike has been used or damaged.

Return Items to a store

Any item (excluding food and underwear) can be returned to any Leisure Lakes Bikes store not just the one you made your purchase at, including those made online. The item must be returned in ‘showroom condition’, with its original packaging, tags and with a valid receipt/delivery note.

Wrong size or you don't like the item?

If returning items that are not suitable for either refund or exchange you are accountable for the delivery cost in returning it to us. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.

New faulty items/ Wrong Item Received

If you have received items that are faulty or not what you ordered send them back to us (using the steps above) and we will cover the delivery cost of the return if it is within 14 days of delivery. If we have supplied the correct product, it is not faulty or it is outside of the 14 days we can not be liable for your postage charges. You should always keep proof of postage and we advise you to use a ‘signed for service’ when returning goods.

In the event that you have received items that are fault or not what you ordered, please send them back to us as soon as possible. Only in these cases will we cover the cost of the return shipping charges.

Faulty Items

If you have received items that are faulty please send them back to us using the steps above. Please include a covering letter describing the fault and if you would like the item replacing or refunding. Once the item arrives back at our Mail Order Centre you will receive an email notifying you about the progress. Faulty items are then forwarded onto the suppliers to confirm the warranty issue. Please be patient with us as we need to receive this confirmation from the suppliers before we can process your request for a replacement/refund.

When returning the item please use Royal Mail1stClass Recorded* so that you have a tracking reference just in case! If your item arrived faulty we will refund your postage cost. If the item was in full working order at the time of delivery to you, we can not refund your return postage cost.

*In the event that you return a faulty/incorrect item we will refund your postage charge as long as it is 1stClass Recorded or a lesser value service. We do not refund premium services.

Refunds

Refunds will be processed using the same method of payment used for the original purchase. Credit and debit card refunds must be made to the card used for the original transaction, cheque payments will be refunded in cash but due to banking restrictions can only be refunded at least 14 days after the original purchase date. Due to the high incidence of fraud we regret that we are unable to offer any refund without a valid receipt/delivery note.

Refunds will be made for faulty or incorrect items, including any delivery charge incurred by the buyer (excluding ‘Special Delivery’) in the return of the item. If the products you ordered are delivered to you in good condition but you wish to return them for any reason we will refund the full value of the goods excluding any carriage charge upon receipt of your returned goods.

Items won’t be considered lost until after 15 working days of items beingdispatched. Once the 15 working days are up we will issue a refund or replacement.

Not received your order?

If you have not received your order please call us on 01772 644340 and a member of staff can confirm the shipping date. Unfortunately we cannot consider an item to be lost until 15 working days has passed (according to Royal Mail procedure). Once the 15 working days have passed we will be able to issue a full refund or resend your order.

Stages Power Meter Shimano Ultegra 6800 Crank

Brand:Stages

Code:86848

The Stages Power Meter Shimano Ultegra 6800 Crank is perfect for riders that want an integrated power measurement device for their Ultegra 6800 crank. This crank arm replaces your non-drive crank arm so you can measure your pedalling power. The Power meter fits both the compact and standard Ultegra crankset. The crank uses the new Bluetooth Smart protocol and ANT+ so you can update the firmware wirelessly. You can also upload data from your ride directly from your iPhone to your training regime almost instantly!

This road crank arm uses the orientation of strain gages to filter any unwanted measurements of deflection. The left measurement also makes calibration easier as no compensation is required for torque differences. The use of accelerometer based cadence allows the Stages Power meter to know if you’re pedalling in less than a second. It also eliminates glued or zip-tied magnets, allowing our unit to be completely self-contained.

Stages Power Meter Shimano Ultegra 6800 Crank Features

  • Lighter than any other power measurement device
  • Cheapest way of measuring pedalling power
  • Tool free battery replacement
  • Active temperature compensation
  • Accelerometer based cadence measurement
  • Wireless firmware upgrades

Stages Power Meter Shimano Ultegra 6800 Crank Specification

  • Accuracy: +/- 2% of measured power
  • Weight: Only adds 20g to base crank arm
  • Battery life: 200+ hours
  • Battery: CR2032
  • Power range: 0 - 1999 watts
  • Cadence range: 30-220 rpm
  • Frame compatibility: Most frames
  • Device compatibility: ANT+, Bluetooth Smart Ready
  • Software compatibility: Training Peaks, Strava, Garmin Training Center and others

What is a Stages Power Meter Crank?

The Stages Power Meter cranks have been designed to bring power-based training to all disciplines of performance cycling. It uses advanced technology in a simple, elegant design to measure the power you generate from pedalling. The Stages Power Meter is the lightest, smallest, most technologically advanced unit available today and it is available in a variety of models and lengths to suit your cranks to perfection.

How does it work?

The Stages Power Meter allows you to measure the power you input when you’re pedalling. The cranks have strain gages that measure force in kilograms and convert it to power via simple physics equations. The major difference between Stages Power and competitors, however, is that we’re measuring force on the left crank arm. However this assumes your left and right legs have an equal power output.

After thousands of miles of testing, the power differential between the left and right leg has no significant influence on ride data and its value as a training tool. This makes the Stage’s Power Meter crank a lot more economically friendly and it makes installing and maintaining a lot simpler. The crank provides power measurement ±2% accuracy of the left leg's measured power and it offers great advantages over spider-based torque measurements.

About the Stages Power Meter Crank

The crank arm doesn’t alter or affect the drive side of your bike; it simply adds the option of power to your training. The miniature unit weighs just 20g and it houses an array of high technologies adapted from the rapid advancement of modern electronics. The unit is just an extra component to the drivetrain and it’s seamlessly integrated so it won’t interfere with your pedals.

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