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REMANUFACTURED Stages G3 Shimano 105 5800 Black Power meter adds power to existing 105 5800 model cranks for a fraction of the original cost and with the latest technology.
REMANUFACTURED Stages G3 Shimano 105 5800 Black Power meter adds power to existing 105 5800 model cranks for a fraction of the original cost and with the latest technology.
Stages

Stages REMANUFACTURED 105 5800 LH Power Meter with G3 Electronics

£199.00  £450.00  56% off
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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 the Undetermined
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Anxiety-free returns

Returns and exchanges

If you are not completely satisfied with your purchase, simply return the item or items to us in their original condition* within 30 days of receipt. You must notify us in writing within 14 working days of placing your order, by post or email of your intention to do this.

We will issue a refund, credit or exchange the item for a different size / colour if preferred. Delivery charges are only refundable if you have canceled your entire order within the 7 day Cooling-Off Period or where the goods are faulty and a refund is made.

Where you require an exchange, for example, because a size has been incorrectly ordered, we will make a £3.95 charge or deduct the value from Reward Points where available, to cover re-delivery costs.
(Note: For larger items such as wheels, this charge may vary and you will be informed of the price before the item is sent).

Payment for this must be provided before we will send out the replacement item.

For European and International orders the charge will vary depending on the current cost of delivery to that country. For an accurate price, please contact us before returning your item.

Sorry, we cannot accept returns of books or software where any seals have been broken or working products that have been used.

Please note :

  • The item is your responsibility until it reaches us. For your own protection, we recommend that you send the parcel using a delivery service that insures you for the value of the goods.
  • The cost of returning the item to us is your responsibility.
  • The parcel can take up to 7 working days to be processed once received.

* Note: when trying on items of clothing, please ensure that you are not wearing perfume / aftershave or a deodorant which may leave a scent or marks on the item. In the case of cycling shorts please ensure that underwear is worn when first trying them on. The item(s) must be returned in its original packaging with all labels and tags and with all enclosed documentation.

We will be unable to accept the return of any item where there is evidence that these instructions have not been followed.

For large items such as bikes, trainers and associated large / bulky accessories and wheels, we reserve the right to charge a re-stocking fee of 5% to cover our administration costs.

Faulty Item

If the item you received is faulty, please contact us quoting your order number, your name and address, details of the product and the reason for return, and whether you require a refund or a replacement. We will then advise on how to proceed with the return. You have 30 days from receipt of the faulty item to notify us of your intent to return it and a further 30 days in which to do so.

Incorrect Item

If the item you received is not what you originally ordered, please contact us quoting your order number, your name and address, details of the product and the reason for return, and whether you require a refund or a replacement. We will then advise on how to proceed with the return.

All refunds will be given as soon as possible, and usually take the form of a refund transaction onto the card used for the original purchase. At the very latest we will refund your money within 28 days from the day we receive your returned item. In the case of incorrect ordering and undisclosed reasons for return, a credit or exchange may be issued and the customer will be expected to pay the return postage costs.

All returns must be accompanied by a completed returns form and a copy of the original invoice.

You can download a returns form here:

Returns Form

The address for any returns is:

Returns Department
700
68 Peascod Street
Windsor
Berkshire
SL4 1DE

Stages REMANUFACTURED 105 5800 LH Power Meter with G3 Electronics Information

Season : 2019

Brand : Stages

Code : STAR158L

PLEASE NOTE THAT THIS IS A REMANUFACTURED PRODUCT.

.....AND THIS IS THE LAST OF THEM!

Having found a handful during a stock take, 700 were quick to secure the last of the UK stock from the distributor, so once they're gone, they're gone!

172.5mm and 175mm only.

Stages have taken ex-demo, ex-display and warranty units that they deem saleable and have stripped the old electronics from the crank arms. The naked arms have then be re-fitted with the latest G3 Stages Power units in the factory in the US to offer those considering power a serious, cheap alternative to their newer models and those of the competition. At around half the original RRP these units are fully guaranteed and come with Stages' 1 year warranty.

The nitty gritty remains the same :

The patented Stages Power meter brings power-based training to all disciplines of performance cycling. With advanced technology and simple elegant design, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert wanting to add power measurement to a second bike. Regardless of what piqued your interest in power measurement, you’ll find the Stages Power meter to be the lightest, smallest, most technologically advanced unit available today.

Stages Power meters weigh just 20g (plus the crank arm weight) making it the lightest power meter available. In addition Stages Power meters unlike most systems, are 'bilingual' in terms of their communication and use both ANT+ and Bluetooth Smart protocols; the latter gives the ability to ‘future proof’ this power meter with the ability to update its firmware over the air using an iPhone 4S or iPad 3 (or later) devices, while also keeping its housing impenetrably sealed to the elements.

Measuring power at the left arm requires one assumption — that your left and right legs have a balanced power output. Stages have found with thousands of miles of testing, that power differential between legs has no significant influence on ride data and its value as a training tool. This assumption is the tenant to their ability to keep the complexity and cost of the system lower, all the while providing power measurement with ±2% accuracy (of the left leg's measured power).

The assumption of symmetry also gives major advantages over spider based torque measurements, which are forced to add complex algorithms or geometries in order to filter out unwanted torque measurements coming from chain line and crank position.

Ultimately the simplicity of the Stages design means that the Power meter is not only lighter and cheaper but also highly accurate and yields repeatable results

  • €232.43
    EUR
  • $309.57
    AUD
  • $286.47
    CAD
  • $326.95
    NZD
  • $228.00
    USD
  • CHF209.64
    CHF
  • kr2,377.75
    SEK
  • kr28,780.02
    ISK
  • kr1,728.31
    DKK
  • kr2,021.16
    NOK
  • ¥25,205.87
    JPY
  • NOTE : Since the products have been previously fitted, they may have some small, superficial marks or blemishes on them.

    As such, returns will not be accepted on the basis of cosmetic defect!

    The images above give an idea of the condition of these units.

     

    Technical Information
    • Remanufactured Product
    • ±2% accuracy of strain gage measured power
    • Super light fully sealed unit adds just 20g of additional weight to the crank arm
    • Designed and approved for Road, Tri, MTB, DH, cyclo-cross, BMX and Track.
    • Bilingual communication with ANT+™* and Bluetooth Smart** protocols
    • Internal sensor based cadence measurement — no magnets needed
    • Active temperature compensation
    • Wireless firmware upgrades
    • Simple zero reset
    • Fast set up: install crank arm, pair, and go
    • No wires, magnets, zip-ties, or additional mounted hardware
    • Left arm only design, means no compromise on drive-side spider stiffness or chainrings
    • 1-year warranty against manufacturing defects
    • Designed and assembled in Boulder, CO USA
    Sizing Information
    Professional Opinion
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    5.0 As rated by 2 Customers

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  • Stages REMANUFACTURED 105 5800 LH Power Meter with G3 Electronics Review by Will,  On 29/10/2020 12:16:19

    5
    Great item.... Looks like new and with the latest software and half the price with a guarantee... Whats not to like?!?! Also, will fit all hollowtech 24mm chainsets... Tiagra/105/Ultegra/Dura-Ace!!! Thanks 7tonnes!
  • Stages REMANUFACTURED 105 5800 LH Power Meter with G3 Electronics Review by Carl,  On 05/11/2020 11:00:35

    5
    Really great value brand new electronics only cosmetic marks on pedal Great deal thank you
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