The Lightweight Carbon Adventure and Gravel Wheelset with a Suit of Armour.
Whether you're spending long days in the gravel, loading your bike up on an adventure or racing cross in the mud, the GCi wheelset has your back. Designed to excel in high impact environments, our Innegra equipped carbon rims can shrug off the hardest of hits. The GCi gravel bike wheelset is tough enough for rim strikes on challenging terrain yet light enough for 'cross racing all winter long.

Redefining Carbon Wheels.
Ride without fear - thanks to the addition of TeXtreme Innegra into the layup of our rims, we've developed a rim that has 75% higher impact resistance than standard carbon rims of the same profile*. The GCi rims are significantly more resistant to wear and tear and less prone to catastrophic failure.

Our Innegra equipped GCi rims also have 50% more vertical compliance than standard carbon rim**. As a result they exhibit high energy absorption and superior vibration damping, with none of harsh stiffness associated with carbon. These are lightweight carbon rims, that have the sought-after ride characteristic of a premium alloy rim.

Durable Doesn't Have to Mean Heavy.
At just 440g each, GCi is a lightweight, reactive and durable 700c rim that can handle a beating. Now you can forget about protecting your rims and concentrate on finding your flow in challenging trail conditions.

*When compared with same rim shape manufactured with 100% T700 Unidirectional carbon fibre. The GCi rim exceeds the UCI load test of 100J and passes a load test of 120 J three times with no fracture.

**In rim only vertical deflection tests compared to the same rim shape manufactured with 100% T700 Unidirectional carbon fibre, the GCi rim deflected 50% more, without failure.

Please Note:
These Rims are front and rear specific. Due to different spoke bracing angles of front and rear wheels, the drilling angle differs between front and rear rims. If buying a set please order one Front and one Rear Rim.

Specification

Rim Rim Material: T-700 Unidirectional Carbon Fibre | Outer layer: TeXtreme Plain Weave Spread Tow Carbon Fibre and Innegra S Hybrid.
Holes: 32h and 24h options.
Rim Rim Depth: 38mm.
ERD: 566mm.
Tubeless: Yes.

All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 and eBikes will incur a £25 delivery fee.

Free Delivery On Orders Over £199.99 - When you spend more than £199.99 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.

Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.

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