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2026 Cervelo Aspero GRX RX610
2026 Cervelo Aspero GRX RX610

2026 Cervelo Aspero GRX RX610

SKU N0L0ASBG61A48
$4,900.00 - $4,900.00
$4,900.00
$4,900.00 - $4,900.00
$4,900.00

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.

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ENQUIRY

HAUL ASS, NOT CARGO

In 2019, Áspero took the gravel world by storm, heralding a “new era of speed in gravel.” Fun, but flat out. The new Áspero remains true to its original brief, but with some improvements: a threaded BB shell, neater cable routing, and a UDH-compatible derailleur hanger for those who want to use SRAM’s Transmission drivetrains. And it’s more aero, of course. In the case of Áspero, aerodynamic performance is less about pure speed as a result of drag reduction, and more about conservation of energy. After a big day in a headwind, the three watts saved over the previous Aspero might add up to one less energy gel your stomach has to digest—WORTH IT. 

In addition to the drag reduction, we also dropped the seat stays to
give a bit more compliance out back, and reduced front-end stiffness slightly to make the last hours of a long race less painful. Between those dropped seat stays, we added in a bit more clearance for mud, too, taking what we learned from R5-CX (and the Unbound mudfest in 2023). It’s a lot of seemingly small improvements, but they add up to a lot. The result is a bike that feels a lot like the original Áspero, but is faster, more comfortable, and more versatile.

  • Alloy handlebar | alloy seatpost
  • 46/30T | 11-36T | 12-speed
  • Alexrims GX7 alloy wheelset

<div class="tech-specs">

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

<div class="spec-item">
<p class="label">Sizes</p>
<p class="value">48cm, 51cm, 54cm, 56cm, 58cm, 61cm</p>
</div>

<div class="spec-item">
<p class="label">Wheel Size</p>
<p class="value">700c (fits 43mm tires) or 650b (fits 47c tires)</p>
</div>

<div class="spec-item">
<p class="label">Max Tire Size</p>
<p class="value">700x43c or 650bx47c</p>
</div>
</div>

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

<div class="spec-item">
<p class="label">Fork</p>
<p class="value">Cervélo All-Carbon, Tapered Aspero Fork</p>
</div>

<div class="spec-item">
<p class="label">Headset</p>
<p class="value">FSA IS2 1-1/4, 45° x 45° / 1-1/2, 36° x 45°</p>
</div>

<div class="spec-item">
<p class="label">Bottom Bracket</p>
<p class="value">SRAM DUB Wide, T47 BBright</p>
</div>
</div>

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

<div class="spec-item">
<p class="label">Handlebar</p>
<p class="value">Cervélo AB09 Carbon, 31.8mm clamp, 16 degree flare</p>
</div>

<div class="spec-item">
<p class="label">Handlebar Sizing</p>
<p class="value">Size 48 - 36cm<br>Size 51 - 38cm<br>Size 54 - 40cm<br>Size 56 - 42cm<br>Size 58 - 42cm<br>Size 61 - 44cm</p>
</div>

<div class="spec-item">
<p class="label">Stem</p>
<p class="value">Cervélo ST36 Alloy</p>
</div>

<div class="spec-item">
<p class="label">Stem Sizing</p>
<p class="value">Size 48 - 80mm<br>Size 51 - 80mm<br>Size 54 - 90mm<br>Size 56 - 100mm<br>Size 58 - 100mm<br>Size 61 - 110mm</p>
</div>

<div class="spec-item">
<p class="label">Seatpost</p>
<p class="value">Cervélo SP19 Carbon 27.2</p>
</div>

<div class="spec-item">
<p class="label">Seatpost Sizing</p>
<p class="value">Size 48 - 0mm<br>Size 51 - 0mm<br>Size 54 - 0mm<br>Size 56 - 0mm<br>Size 58 - 0mm<br>Size 61 - 0mm</p>
</div>

<div class="spec-item">
<p class="label">Saddle</p>
<p class="value">Prologo Nago R4 PAS Steel</p>
</div>
</div>

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

<div class="spec-item">
<p class="label">Brake Calipers</p>
<p class="value">SRAM Force eTap AXS, D2</p>
</div>

<div class="spec-item">
<p class="label">Brake Rotors</p>
<p class="value">SRAM Paceline Centerlock, 160mm</p>
</div>
</div>

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

<div class="spec-item">
<p class="label">Shifters</p>
<p class="value">SRAM Force eTap AXS, D2</p>
</div>

<div class="spec-item">
<p class="label">Front Derailleur</p>
<p class="value">SRAM Force eTap AXS, D2</p>
</div>

<div class="spec-item">
<p class="label">Rear Derailleur</p>
<p class="value">SRAM Force eTap AXS XPLR, D2</p>
</div>

<div class="spec-item">
<p class="label">Crankset</p>
<p class="value">SRAM Force 1 AXS D2 40T, DUB Wide, 170mm (48/51), 172.5mm (54/56), 175mm (58/61)</p>
</div>

<div class="spec-item">
<p class="label">Cassette</p>
<p class="value">SRAM XPLR XG-1271, 10-44</p>
</div>

<div class="spec-item">
<p class="label">Chain</p>
<p class="value">SRAM Force 12-speed, D2</p>
</div>
</div>

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

<div class="spec-item">
<p class="label">Tires</p>
<p class="value">Vittoria Terreno Dry TLR G2.0, 700x38c</p>
</div>

<div class="spec-item">
<p class="label">Rims</p>
<p class="value">Reserve 32|GR, tubeless ready, 24h, 24mm internal width, 32mm depth</p>
</div>

<div class="spec-item">
<p class="label">Hubs</p>
<p class="value">DT Swiss 350, Centerlock, XDR, 24h</p>
</div>

<div class="spec-item">
<p class="label">Thru Axles</p>
<p class="value">SRAM UDH compatible rear derailleur hanger</p>
</div>
</div>

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

<div class="spec-item">
<p class="label">Accessories</p>
<p class="value">Smartpak 400 and Rear Accessory Mount</p>
</div>
</div>

</div>

<div class="bike-geometry-table">
<div class="bike-geometry-table__scroller">
<table>
<thead>
<tr>
<th class="sticky-col"></th>
<th>48</th>
<th>51</th>
<th>54</th>
<th>56</th>
<th>58</th>
<th>61</th>
</tr>
</thead>
<tbody>
<tr>
<th class="sticky-col">Reach (mm)</th>
<td>370</td>
<td>379</td>
<td>388</td>
<td>397</td>
<td>406</td>
<td>415</td>
</tr>
<tr>
<th class="sticky-col">Stack (mm)</th>
<td>505</td>
<td>530</td>
<td>555</td>
<td>580</td>
<td>605</td>
<td>630</td>
</tr>
<tr>
<th class="sticky-col">Head Tube Angle</th>
<td>71°</td>
<td>71.5°</td>
<td>72°</td>
<td>72°</td>
<td>72°</td>
<td>72°</td>
</tr>
<tr>
<th class="sticky-col">Front Center (mm)</th>
<td>577/582</td>
<td>587/592</td>
<td>597/602</td>
<td>614/619</td>
<td>631/637</td>
<td>648/654</td>
</tr>
<tr>
<th class="sticky-col">Bottom Bracket Drop (mm)</th>
<td>78.5</td>
<td>78.5</td>
<td>76</td>
<td>76</td>
<td>73.5</td>
<td>73.5</td>
</tr>
<tr>
<th class="sticky-col">Head Tube Length (mm)</th>
<td>83</td>
<td>107</td>
<td>133</td>
<td>159</td>
<td>188</td>
<td>214</td>
</tr>
<tr>
<th class="sticky-col">Top Tube Length (mm)</th>
<td>512</td>
<td>532</td>
<td>553</td>
<td>575</td>
<td>591</td>
<td>608</td>
</tr>
<tr>
<th class="sticky-col">Seat Tube Angle</th>
<td>74.5°</td>
<td>74°</td>
<td>73.5°</td>
<td>73°</td>
<td>73°</td>
<td>73°</td>
</tr>
<tr>
<th class="sticky-col">Standover Height (mm)</th>
<td>681</td>
<td>704</td>
<td>733</td>
<td>757</td>
<td>784</td>
<td>808</td>
</tr>
<tr>
<th class="sticky-col">Trail (mm)</th>
<td>62</td>
<td>62</td>
<td>62</td>
<td>62</td>
<td>62</td>
<td>62</td>
</tr>
<tr>
<th class="sticky-col">Wheel Size</th>
<td>700C</td>
<td>700C</td>
<td>700C</td>
<td>700C</td>
<td>700C</td>
<td>700C</td>
</tr>
<tr>
<th class="sticky-col">Fork Offset (mm)</th>
<td>52/57</td>
<td>49/54</td>
<td>46/51</td>
<td>46/51</td>
<td>46/51</td>
<td>46/51</td>
</tr>
<tr>
<th class="sticky-col">Wheelbase (mm)</th>
<td>990/995</td>
<td>999/1004</td>
<td>1010/1015</td>
<td>1028/1033</td>
<td>1046/1051</td>
<td>1063/1068</td>
</tr>
<tr>
<th class="sticky-col">Chainstay Length (mm)</th>
<td>425</td>
<td>425</td>
<td>425</td>
<td>425</td>
<td>425</td>
<td>425</td>
</tr>
</tbody>
</table>
</div>
</div>

THREADED BOTTOM BRACKET

Aspero uses the asymmetrical T47a threaded bottom bracket we pioneered on R5-CX. It’s a simple, rider-serviceable interface that allows us to deliver the benefits of BBRight in a more user-friendly form. 

UNIVERSAL DERAILLEUR HANGER

We used SRAM’s Universal Derailleur Hanger (UDH) standard on the new Aspero. It’s ideal if you want to live your best ‘business in the front, party in the back’ life with one of SRAM’s Transmission drivetrains today, and ensures compatibility for future drivetrain developments.

INTERNAL CABLE ROUTING

Aspero shares the same bearing dimensions as R5, Soloist, R5-CX, and Caledonia, which means you can use any combination of bearing caps and stems. Want a super-racy, fully-internal look? Grab the ST31 and HB13 from R5.

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