Ultegra RS770 C30 Disc Wheelset
Ultegra RS770 C30 Disc Wheelset
Ultegra RS770 C30 Disc Wheelset
Load image into Gallery viewer, Ultegra RS770 C30 Disc Wheelset
Load image into Gallery viewer, Ultegra RS770 C30 Disc Wheelset
Load image into Gallery viewer, Ultegra RS770 C30 Disc Wheelset

Ultegra RS770 C30 Disc Wheelset

SHIMANO

Regular price £429.00 Sale price £789.00

Unit price per 

Configuration

Colour

From road to gravel, the Shimano ULTEGRA RS770 C30 Disc supports wider tyres (up to 38c) for mixed surface and rough tarmac riding. The tubeless carbon laminate rims are complimented by CENTER LOCK disc brake hubs, providing confident braking in all conditions.

Designed for use with either tubeless or clincher tyres and comes with hubs with thru axle mount, thanks to the combination of carbon laminate and a robust aluminium rim.

Product Highlights
  • For tubeless, clincher and folding tyres from 700x25c to 700x38c
  • Stainless steel butted and bladed straight pull spokes for optimal balance and rigidity
  • Hubs with a wider flange spacing and the asymmetric rear wheel rim ensure stiffness and optimized acceleration
  • Smooth surface carbon and alloy tubeless ready clincher rim is both light weight and rigid
  • High lateral rigidity is improved with a wide flange spacing
  • Labyrinth double contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness
  • Polished bearing races reduce friction and provide for smooth rotation
  • Cold forged and machined aluminium hub shell and oversized 7075 alloy axles keep the wheel weight to a minimum
  • Easy to use Centre-Lock rotor mount for use with disc brakes
  • Rim with welded seam and wear indicator
  • For Presta valve (minimum length: 40 mm)
  • Front and rear hub with 12 mm E-Thru mount
Product Specification
  • Spokes
    Black stainless steel aero spokes
    Front wheel: 24 pcs radial, butted
    Rear wheel: 24 pcs (OptBal, butted) with aluminium nipples
  • Rim Width
    approx. 23 mm
  • Rim Height
    approx. 28 mm
  • Weight
    Front: approx. 735g
    Rear: approx. 904g
  • Axle
    Front: 100mm
    Rear: 142mm
  • Materials
    Rims: Carbon and aluminium
    Axles/Hub Body: Aluminium, steel freehub body
  • Max Weight
    100kg
    e.g. Cyclist, bike, gear and luggage
  • Compatibility
    8, 9, 10 and 11-speed compatible

Includes rim tape and 10-speed spacer.

Delivery & Returns

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FREE Next Working Day Delivery

From Friday Nov 20th until Thursday Dec 10th, we're offering FREE next day delivery on orders over £60, unfortunately we're unable to provide this service to customers outside of Mainland UK - see the table below for details.

FREE Delivery

Our basic shipping is completely FREE on domestic orders over £30* for clothing and accessories with delivery within three to four working days, alternatively you can upgrade your delivery to one of our next working day or weekend delivery options from just £2.95.

All our deliveries are fully tracked, and tracking information will be emailed or messaged to you when your order has left our store.

Next Working Day

Our Next Working Day offers next working day delivery from just £2.95 with fully tracked delivery, a timed hour slot on the day of delivery and the option to nominate a neighbour should you not be available to sign for your order.

Stock Availability

Unlike our competitors, many of which don't have a considerable proportion of the products they list online available in stock in their own warehouses, these stores depend on suppliers being able to provide products quickly on demand which in these trying times is a bit of a gamble.

For this reason, we now only sell products we have in stock and know we can provide rather than just 'SIM' feeding product availability from suppliers.

Store Pickup

If you are local to our area (Carlisle), you can collect your order from our store at your convenience. Collection is free of charge no matter how big or small the order value and you'll be able to collect your order from our store usually within 2hrs on weekdays.

Please note that currently Store Pickup is not available if you're using an accelerated checkout such as Apple Pay, Google Pay or PayPal Express.

Delivery Pricing
  • Royal Mail Tracked 48
    FREE on orders over £30 otherwise £2.95
    Delivery typically within three to four working days
    Shipped within one working day of ordering
    Fully tracked and may require a signature
  • Special Delivery
    via Royal Mail Special Delivery Guaranteed by 1pm®
    Guaranteed delivery from just £9.95
    Your order delivered before 1pm throughout much of the UK or your shipping fees back - Royal Mail terms and conditions apply.
  • Next Working Day
    via DPD Next Working Day
    Next working day delivery from £2.95
    Checkout before 14:00 weekdays for same day shipping
    Fully tracked and a one-hour slot on day of delivery
    MAINLAND UK ONLY
  • Saturday Delivery
    via DPD Next Working Day
    Weekend delivery from just £9.95
    Checkout before 14:00 weekdays for same day shipping
    Fully tracked and a one-hour slot on day of delivery
    MAINLAND UK ONLY
  • Freight Delivery
    via DPD Next Working Day
    Oversize next day delivery for bikes

    FREE on bikes over £500 otherwise £29.95
    MAINLAND UK ONLY
Remote Regions

You might have noticed a lot of our services are limited to MAINLAND UK, sadly this is because both our couriers either do not offer services to these regions or they charge surcharges to offer any service at all which we cannot absorb into our costs.

The good news is that for the time being at least the Royal Mail is bound by universal service so no matter where in the UK you live, if your order can be shipped with a Royal Mail service then we can offer this as we would for the rest of the country. Note however that the Royal Mail do have clauses to exclude remote regions from their delivery guarantees for Special Delivery® services.

  • Isle of Wight
    PO30-PO41
  • Northern Ireland
    BT1-BT49, BT51-BT57, BT60-BT71, BT74-BT82, BT92-BT94
  • Isle of Man
    IM1-IM9, IM99
  • Aberdeen
    AB31, AB33-AB38, AB41-AB45, AB51-AB56, AB63, AB39
    AB10-AB16, AB21-AB25, AB32, AB39
  • Northern Highlands
    HS1-HS9
  • Inverness
    IV1-IV28, IV30-IV32, IV36, IV40-IV49, IV51-IV56, IV63, IV99
  • Orkney Shetland
    ZE1-ZE3, KW1-KW17
  • Argyll
    PH19-PH29, PH30, PH31, PH34-PH44, PH49, PH50
    KA27, KA28
  • Dundee
    PH15-PH18
  • Channel Islands
    GU, JE

If you have any questions about a postcode region in this list please contact us, this list is derived from multiple courier documentation.

Secure Delivery

For security purposes, we reserve the right to cancel shipments to forwarding centres, PO Boxes, and locker boxes. For some items such as bikes and electric scooters, these can only be delivered to the billing address, no change of address or in-transit redirection is permitted for any consignments.

Easy Returns

If an item doesn't fit or isn't quite what you expected then simply fill out the enclosed returns form and return your unwanted items to us within 28 days for a full refund, we'll accept orders returned to us after this period with refunds made via gift vouchers for use against future orders. Unfortunately, we're unable to cover the costs of returning items to us.

For further information please see our Refund Policy for further details.

Bike Delivery

Shipping is FREE of charge on bikes (or orders containing bikes) over £500 within Mainland UK - services are available for remote UK regions, see the chart above for details.

We aim to have all the bikes we stock pre-built and available for immediate purchase online and for in-store collection, once you have ordered a bike from us one of our fully trained Cytech mechanics will package your bike into one of our custom-built boxes.

These extra-large boxes allow us to ship most bikes fully assembled but before we do so our mechanics will carry out a PDI (pre-delivery inspection) on the bike to ensure that before it's prepared for shipping everything is set up correctly, e.g., brakes, gear indexing etc.

Upon receiving your bike, you will simply need to take your new bike out of the box, turn and tighten the handlebars and fit one of the pedals (if your bike comes with pedals). In some instances, such as for road bikes, you may also need to attach the handlebars as they're too wide to simply be rotated so they'll be secured to the side of the frame with zip ties.

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