Name: XDS X-LAB GT8 GRX715 Di2 Gravel Bike
Brand: XLab-USA
SKU: BXL9250-00080
Price: 5399.0 NZD
Availability: InStock

XDS X-LAB GT8 GRX715 Di2 Gravel Bike

SKU BXL9250-00080

$5,399.00 - $5,399.00

$5,399.00

$5,399.00 - $5,399.00

$5,399.00

Interested in this bike? Please email us or use the ENQUIRY FORM below to check your size and availability.

The bike may be available from the supplier if not in-store.

WE CAN ORGANISE DELIVERY OF BIKES NATIONWIDE.

NOTE: Afterpay is unavailable on bike purchases.

XDS X-LAB GT8 Gravel Bike

The XDS X-LAB GT8 Gravel Bike is built for adventure across all types of terrain. It pairs wide tire clearance with a lightweight carbon frame to create a stable and capable platform. Multiple mounting points on the frame and fork support bikepacking and long distance rides. Integrated downtube storage keeps tools and essentials neatly tucked away.

XDS uses Toray T800 carbon to balance stiffness, durability and low weight. This construction delivers strong power transfer during hard efforts while maintaining comfort on long rides. The geometry blends stability with responsive handling for confident performance.

The X-LAB GT8 features Shimano GRX715 wireless shifting with a wide range 1×12 drivetrain. GRX hydraulic disc brakes provide consistent stopping power on steep or rough descents. A power meter crankset comes standard, so riders can track effort on every ride. The build also includes a Branta C45 GT Gravel carbon wheelset and carbon cockpit for a smooth efficient ride.

With advanced carbon construction and thoughtful features, the GT8 offers a fast capable upgrade for gravel riders.

Crank lengths and handlebar sizes vary with each frame size, please see the Geometry tab for sizing.

Key Features of the XDS X-LAB GT8

Adventure Ready Frame: Multiple accessory mount points, a 27.2 mm seatpost, wide tire clearance and integrated storage all combine for a bike that is ready for anything you can throw at it.
Performance Build: The X-LAB GT8 comes with Shimano GRX715 12-Speed Di2 components. XDS swap out the Shimano crankset for a Branta power meter crankset, adding versatility for training analytics.
Lightweight, Carbon Wheelset: In addition, this bike comes equipped with a high-performing Branta C45 GT Gravel carbon wheelset.
Modern Compatibility: The rear UDH derailleur hanger keeps this bike current and compatible with most drivetrain configurations, including SRAM’s frame mount gravel offerings.
Rigorous Quality Control: XDS conduct extensive testing to ISO and ASTM standards and they back themselves with a lifetime warranty on the frame, fork and carbon wheelset.

Compatibility

The XDS X-LAB GT8 Gravel Bike is widely compatible with most modern gravel components. It is compatible with wheelsets that are disc brake and use 12×100 mm front and 12×142 mm rear thru axles. In addition, this bike uses a T47 86mm threaded bottom bracket shell, and uses a UDH rear derailleur hanger. See Compatibility tab for more information.

Considerations

The cockpit is semi-integrated, meaning you are limited to bar/stem combos that allow for internal cable routing through the headset.

<div class="tech-specs">


<div class="spec-section">
<h4>Frameset</h4>

<div class="spec-item"><p class="label">Frame</p><p class="value">XDS X-LAB GT8 Carbon Gravel Frameset, TORAY T800 Carbon Fiber</p></div>
<div class="spec-item"><p class="label">Fork</p><p class="value">XDS Carbon Fork, 12x100mm thru-axle</p></div>
<div class="spec-item"><p class="label">Rear Dropout</p><p class="value">12x142mm thru-axle</p></div>
<div class="spec-item"><p class="label">Derailleur Hanger</p><p class="value">UDH</p></div>
<div class="spec-item"><p class="label">Bottom Bracket</p><p class="value">T47 86mm (Inboard) threaded</p></div>
<div class="spec-item"><p class="label">Brake Type</p><p class="value">Flat mount disc</p></div>
<div class="spec-item"><p class="label">Max Tire Clearance</p><p class="value">700 x 55C</p></div>
<div class="spec-item"><p class="label">Max Rotor Size</p><p class="value">180mm (Front) / 160mm (Rear)</p></div>
<div class="spec-item"><p class="label">Seatpost</p><p class="value">Round 27.2mm, 0mm offset (XDS Carbon)</p></div>
<div class="spec-item"><p class="label">Seat Rail Compatibility</p><p class="value">Standard 7mm</p></div>
<div class="spec-item"><p class="label">Wheel Size</p><p class="value">700c</p></div>
<div class="spec-item"><p class="label">Frame Sizes</p><p class="value">XS, S, M, L, XL</p></div>
<div class="spec-item"><p class="label">Color</p><p class="value">Afterburner Black</p></div>
<div class="spec-item"><p class="label">Warranty</p><p class="value">Lifetime (frame, fork & Branta wheelset with registration)</p></div>
</div>


<div class="spec-section">
<h4>Drivetrain</h4>

<div class="spec-item"><p class="label">Shifters</p><p class="value">Shimano GRX715 Di2 ST-RX717</p></div>
<div class="spec-item"><p class="label">Rear Derailleur</p><p class="value">Shimano GRX715 Di2 RD-RX717</p></div>
<div class="spec-item"><p class="label">Crankset</p><p class="value">Branta Alloy Powermeter Crankset, 40T, 24mm steel spindle</p></div>
<div class="spec-item"><p class="label">Cassette</p><p class="value">Shimano CS-M6100-12, 10–51T</p></div>
<div class="spec-item"><p class="label">Chain</p><p class="value">Shimano CN-M6100</p></div>
<div class="spec-item"><p class="label">Compatible Drivetrains</p><p class="value">Mechanical / Wireless / Di2</p></div>
</div>


<div class="spec-section">
<h4>Brakes</h4>

<div class="spec-item"><p class="label">Brakes</p><p class="value">Shimano GRX715 BR-RX715 hydraulic disc</p></div>
<div class="spec-item"><p class="label">Rotors</p><p class="value">Shimano SM-CL700, 160mm front & rear</p></div>
</div>


<div class="spec-section">
<h4>Wheels & Tires</h4>

<div class="spec-item"><p class="label">Wheelset</p><p class="value">Branta C45 GT Gravel Carbon Wheelset, stainless steel spokes</p></div>
<div class="spec-item"><p class="label">Tires</p><p class="value">Continental Terra Trail, 700x45C</p></div>
</div>


<div class="spec-section">
<h4>Cockpit</h4>

<div class="spec-item"><p class="label">Handlebars</p><p class="value">Branta Gravel Carbon</p></div>
<div class="spec-item"><p class="label">Stem</p><p class="value">XDS Carbon Stem</p></div>
<div class="spec-item"><p class="label">Seatpost</p><p class="value">XDS Carbon, 27.2mm</p></div>
<div class="spec-item"><p class="label">Saddle</p><p class="value">Fizik Terra Argo X7</p></div>
</div>


<div class="spec-section">
<h4>Product Details</h4>

<div class="spec-item"><p class="label">Weight</p><p class="value">8.78 kg (Size M, without pedals)</p></div>
<div class="spec-item"><p class="label">UCI Approved</p><p class="value">No</p></div>
</div>

</div>

<div class="curve-geo-static">
<img
src="https://cdn.shopify.com/s/files/1/0089/4972/7298/files/XDS-X-LAB-GT8-Gravel-Bike-Geometry.webp?v=1775686642"
alt="Geometry Diagram"
loading="lazy"
/>
</div>

<style>
.curve-geo-static {
width: 100%;
display: flex;
flex-direction: column;
align-items: center;
margin: 16px 0 24px;
}

.curve-geo-static img {
max-width: 900px;
width: 100%;
height: auto;
display: block;
}
</style>

<div class="bike-geometry-table">
<div class="bike-geometry-table__scroller">
<table>
<thead>
<tr>
<th class="sticky-col"></th>
<th>XS</th>
<th>S</th>
<th>M</th>
<th>L</th>
<th>XL</th>
</tr>
</thead>
<tbody>

<tr>
<th class="sticky-col">Rider Height Recommendation</th>
<td>5'1" - 5'5"</td>
<td>5'5" - 5'9"</td>
<td>5'9" - 6'1"</td>
<td>5'11" - 6'3"</td>
<td>6'3" - 6'7"</td>
</tr>

<tr>
<th class="sticky-col">Seat Tube Length</th>
<td>435mm</td>
<td>447mm</td>
<td>471mm</td>
<td>491mm</td>
<td>532mm</td>
</tr>

<tr>
<th class="sticky-col">Top Tube Length</th>
<td>506mm</td>
<td>525mm</td>
<td>547mm</td>
<td>566mm</td>
<td>585mm</td>
</tr>

<tr>
<th class="sticky-col">Head Tube Length</th>
<td>80mm</td>
<td>100mm</td>
<td>120mm</td>
<td>140mm</td>
<td>165mm</td>
</tr>

<tr>
<th class="sticky-col">Seat Tube Angle</th>
<td>76°</td>
<td>75°</td>
<td>74°</td>
<td>74°</td>
<td>73°</td>
</tr>

<tr>
<th class="sticky-col">Head Tube Angle</th>
<td>70°</td>
<td>70°</td>
<td>71°</td>
<td>71°</td>
<td>71°</td>
</tr>

<tr>
<th class="sticky-col">Chainstay Length</th>
<td>435mm</td>
<td>435mm</td>
<td>435mm</td>
<td>435mm</td>
<td>435mm</td>
</tr>

<tr>
<th class="sticky-col">Wheelbase</th>
<td>1020mm</td>
<td>1032mm</td>
<td>1031mm</td>
<td>1046mm</td>
<td>1061mm</td>
</tr>

<tr>
<th class="sticky-col">Fork Rake</th>
<td>55mm</td>
<td>55mm</td>
<td>50mm</td>
<td>50mm</td>
<td>50mm</td>
</tr>

<tr>
<th class="sticky-col">Bottom Bracket Drop</th>
<td>80mm</td>
<td>80mm</td>
<td>80mm</td>
<td>80mm</td>
<td>80mm</td>
</tr>

<tr>
<th class="sticky-col">Stack</th>
<td>519mm</td>
<td>540mm</td>
<td>565mm</td>
<td>584mm</td>
<td>607mm</td>
</tr>

<tr>
<th class="sticky-col">Reach</th>
<td>370mm</td>
<td>379mm</td>
<td>384mm</td>
<td>392mm</td>
<td>399mm</td>
</tr>

<tr>
<th class="sticky-col">Front Center</th>
<td>598mm</td>
<td>610mm</td>
<td>609mm</td>
<td>624mm</td>
<td>638mm</td>
</tr>

<tr>
<th class="sticky-col">Trail</th>
<td>75mm</td>
<td>72mm</td>
<td>70mm</td>
<td>70mm</td>
<td>70mm</td>
</tr>

<tr>
<th class="sticky-col">Standover</th>
<td>715mm</td>
<td>730mm</td>
<td>755mm</td>
<td>773mm</td>
<td>807mm</td>
</tr>

<tr>
<th class="sticky-col">Stem</th>
<td>70mm</td>
<td>70mm</td>
<td>80mm</td>
<td>90mm</td>
<td>100mm</td>
</tr>

<tr>
<th class="sticky-col">Handlebar Width</th>
<td>37cm</td>
<td>37cm</td>
<td>39cm</td>
<td>39cm</td>
<td>41cm</td>
</tr>

<tr>
<th class="sticky-col">Crankset Length</th>
<td>165mm</td>
<td>165mm</td>
<td>170mm</td>
<td>170mm</td>
<td>172.5mm</td>
</tr>

<tr>
<th class="sticky-col">Seatpost Length</th>
<td>300mm</td>
<td>300mm</td>
<td>350mm</td>
<td>350mm</td>
<td>350mm</td>
</tr>

</tbody>
</table>
</div>
</div>

XDS X-LAB GT8 GRX715 Di2 Gravel Bike

Product Details

XDS X-LAB GT8 Gravel Bike

Key Features of the XDS X-LAB GT8

Compatibility

Considerations

Technical Specifications

Geometry

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