Quarq Dfour91 11R-110 Road Power Meter Gxp (Rings And Bb Not Included)

Code: QDFOUR91GX
  • Now £771.75
Item in Stock | Usually dispatched within 48 hours
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Quarq:

DZERO INNOVATION FOR SHIMANO BIKES
Every innovation in Quarq’s next-generation DZero platform is channelled into DFour: 10 years of Quarq advances in power meter technology, plus new features such as dual Bluetooth low energy and ANT+ wireless data transfer, revised circuitry, a new strain gauge design and the new Qalvin BLE app. The DFour chassis pairs with Shimano’s 11-speed Dura-Ace 9000, Ultegra 6800 and 105 5800 chainrings. New DFour91 is designed for Shimano’s Dura-Ace R9100 chainrings. Both use Quarq’s lightweight, sturdy ExogramTM carbon crank arms. GXP and BB30 versions work with every bottom bracket shell, including BBright and BB386EVO. If you already have a power meter with an 8-bolt interface, upgrade using the DFour or DFour91 power meter spider.

THINGS TO REMEMBER
DFour is designed for Dura-Ace 9000 chainrings and compatible with Ultegra 6800 and 105 5800 chainrings.
DFour91 is designed for Dura-Ace R9100 chainrings.
Must be paired with a compatible SRAM bottom bracket.
8-bolt power meter owners can upgrade using a power meter spider.

FEATURES AND BENEFITS
Bluetooth low energy technology and ANT+ wireless data transfer
AxCad -- no cadence magnet required
10K Temperature Compensation
Battery -- CR2032, 200-hour battery life, change without tools
OmniCal -- swap chainrings without affecting accuracy
2-year warranty
IPX7 waterproof rating
Accuracy -- within 1.5%, measuring both legs.

SPECIFICATIONS
Speeds: n/a
Crank arm length: 162.5mm, 165mm, 170mm, 172.5mm, 175mm, 177.5mm, n/a
BB Compatibility: BB30/PF30-68mm, GXP/PF GXP 68mm, n/a
Chainring Size: n/a
Bolt Circle Diameter (BCD): 110 BCD
Chainline: 45.0mm
BB Spindle Interface: 24mm, 30mm, n/a
Chainring material: n/a
Guard: No Guard
Crank arm material: Carbon
Colour (Crank arm): Black
Power Meter Type: Ant USB

 

PLEASE NOTE !

Trek's policy states that we are unable to ship out Trek Bikes by courier, all Trek bikes are clearly marked Shop Collection!

All out products are shipped by Fedex providing unprecedented reliability and speed. Please provide Mobile number for tracking!

Shipping on all domestic orders over £50.00 (including bikes* and home trainers) for delivery within the UK is completely FREE!

To qualify for free shipping:

Your delivery address must be within the United Kingdom

Your order, after any discounts, must be £50.00 or over

For all other orders including those under £50.00 there is a postage charge of;

Order Value After Discounts & Codes:

                     £0.00 - £9.99 - £5.00

                     £10.00 - £19.99 - £4.00

                     £20.00 - £29.99 - £3.00

                     £30.00 - £49.99 - £1.50

                     £50.00 + FOC

all items are shipped by courier not royal mail (except for BFPO's)

European & International delivery charges are dependent on basket value & weight this will be shown in the basket.

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)8448 112299.  Handling is normally 48 hours, but at busy periods this may be extended but we will endeavour to process your order within 5 working days, please contact us for more details

· Please Note : Trek Bikes cannot be shipped and are store collection or Van Delivery (ring for quote)

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