Recently Viewed
Blog Categories


Stages Shimano Dura-Ace 9100 Power Meter (BLACK)

Stages Shimano Dura-Ace 9100 Power Meter (BLACK)
Stages Shimano Dura-Ace 9100 Power Meter (BLACK)Stages Shimano Dura-Ace 9100 Power Meter (BLACK)Stages Shimano Dura-Ace 9100 Power Meter (BLACK)
Our Price:  £649.00
(Inc. 20% VAT)
Earn 649 Loyalty Points

Model:  STAGESDA9100165
Brand:  Stages


Stages Shimano Dura-Ace 9100 Power Meter (BLACK)


Shimano Dura Ace 9100 second gneration power meter crank arm from Stages. The Dura Ace 9100 G2 cranks will measure power output up to 2500 watt and cadence range between 20 and 1220 RPM to within 2 percent accuracy by the on board accelerometer The single coin battery cell will last up to 200 hours before being replaced and the power meter is IPX 7 rated against water. The Dura Ace 9100 is compatible with all Shimano Hollow tech II road cranks. The Power meter is compatible with all ant + and Bluetooth Smart ready devices and can the firmware updated via wireless connection. The power meter can be use with Training Peaks, Strava and Garmin Training Center. The power meter only weight 20 grams more than a standard Dura Ace 9100 crank arm.

The Crank set is also compatible with 9000 Dura Ace and 7900 10 speed Crank set. Available in Black with 165, 170,172 and 175 mm crank lengths.



Accuracy: ± 2%

Weight: Only less than 20gr to base crank arm

Battery Life: 200+ hours (coin cell: CR2032)

Power range (Watts): 0 - 2500

Cadence range (rpm): 20 - 220

Water resistance rating: IPX7

Crank Compatibility: All Shimano Hollowtech II road cranks

Device Compatibility: ANT+, Bluetooth Smart Ready

Software Compatibiity: Training Peaks, Strava, Garmin Training Center and others



Tool free battery replacement

Active temperature compensation

Accelerometer based cadence measurement

Wireless firmware upgrades

Be the first to Write a Review for this item!

At 365 4 Bikes we strive to stock a vast range of products in stock on the shelf. However, please double check stock levels before ordering

The delivery costs for courier next day are for mainland UK only. If you live in the Scottish Highlands/Islands, Channel Islands or Northern Ireland, then a shipping surchage will apply. please contact us for prices. Smaller items can still go 1st & 2nd class via Royal Mail.

Please note International customers will need to contact us for a shipping price prior to ordering via the website. This all depends on the size and weight of the items. Please get in touch with us for any postage costs.

365 4 Bikes now have a loyalty point scheme active on the website. As you can see from the products, every item has a point value. Each pound you spend with us, you will receive 1 loyalty point. 1 point is worth 1p. You can accumulate these points as you shop with us, then when you are over £5, you can spend them on the website! Easy as that.

Even if you collect most of your items from our shop, you can still order via the website and select the "shop collection" delivery option. Then you can come to our shop, collect your item and still get your points!

Please note this scheme is online only. Customers who order via the telephone can still be added to the scheme manually. Please ask for more details on this. Before placing orders online, please make sure you are registered with us first otherwise your points won't be allocated.

So happy shopping and if you have any questions about the scheme or any other queries, please get in touch.

365 4 Bikes


At 365 4 Bikes, we only deal with genuine UK imports from official UK distributors. These carry the full UK warranty for your peace of mind. Do not be fooled by cheaper bubble wrapped imports. If you want clarification of this, please get in touch with us.

Finance is now available on all products above £250! We offer 12, 24, 36 and 48 months with a fixed 15.9% typical APR. Please note this can't be done through the website at this moment in time. You will need to call us or drop into the shop to sort out finance. As long as the item is above £250, finance is available!

0% APR is also available with 6, 10 and 12 months payment terms. Please contact us for all the services available. 

Please get in touch with us today to find out if you're applicable.

You must be over 18 years to apply, live in the UK, have a valid UK bank account and not be bankrupt. Your credit file will be searched on application to see if you are eligible.

365 4 Bikes is a trading name of Rother Valley Optics Ltd. 

Rother Valley Optics Ltd is registered in England and Wales 04762707. Registered Office: 21 Station Road, Kiveton Park, Rotherham, S26 6QP. Rother Valley Optics Ltd acts as a credit broker only. Rother Valley Optics Ltd are authorised and regulated by the Financial Conducts Authority. Credit provided subject to age and status..

If you have any questions about this, simply give us a ring or drop into the shop for a chat.

- - - 365 4 Bikes

01909 772 645