Cervelo 2025 Aspero-5 GRX RX815 Di2 Gravel Bike
Regular price $11,600.00
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DESCRIPTION
Designed for long, fast gravel races, Aspero-5 is for those who toe the start line with purpose, and aim to be in the group straightaway. Our engineers like to say, “if it looks fast, it probably is.” It’s a bit tongue-in-cheek, but there’s some truth to it, and Aspero-5 looks fast standing still. The cables are tucked neatly inside the stem and headtube, there’s a hint of a wheel cutout, and all of the tube shapes come from our race-proven library of shapes.
Some might say aero doesn’t matter on a gravel bike, but if you’ve battled a headwind across an open prairie, the thirty-two grams of drag you’ll save with the Áspero-5 come as a welcome respite. Most gravel racing is done without the benefit of a World Tour peloton—or World Tour tactics—and when it’s your nose in the wind all day, it’s nice to know your bike’s shouldering a bit of the load.
Trail—front-wheel response to rider input—is the most critical factor in high-velocity handling. Flipping the two-position "Trail Mixer" to compensate for the difference in circumference between a 650b and 700c tire maintains consistent handling by maintaining consistent trail figures.
We designed Aspero with clearance for up to 700c x 40mm tires or 650b x 49mm tires. Of course, there are variables—rim width, tire casing, and tread depth—which will affect final clearance. We (and the International Organization for Standardization, or ISO), always recommend 4mm of clearance between the tire and frame.
**New Shimano road (not gravel) 12 speed front derailleurs reduce tire clearance in the rear of the frame to 700 x 38c or 650b x 45c.
Red and Force builds include Quarq Zero powermeters integrated into the crank. The integration of a powermeter results in better stiffness, lighter weight, and improved accuracy over aftermarket solutions—and the DZero delivers power measurement accurate to +/- 1.5%, even in variable temperatures.
Specifications
| Sizes | 48, 51, 54, 56, 58, 61 |
| Fork | Cervélo All-Carbon, Tapered Aspero-5 Fork |
| Headset | FSA IS2 1-1/4 x 1-1/2 |
| Stem | Cervélo ST32 Alloy |
| Handlebar | Cervélo AB09 Carbon, 31.8mm clamp, 16 degree flare |
| Seatpost | Cervélo SP19 Carbon 27.2 OR Easton EA50 Alloy |
| Saddle | Prologo Dimension NDR Nack |
| Shifters | Shimano GRX, RX815, 11 speed |
| Brake Calipers | Shimano GRX RX810 |
| Brake Rotor | Shimano MT800 Centerlock |
| Front Derailleur | Shimano GRX, RX815, 11 speed |
| Rear Derailleur | Shimano GRX, RX815, 11 speed |
| Cassette | Shimano HG800, 11-34, 11 Speed |
| Chain | Shimano HG701, 11 speed |
| Crankset | Shimano GRX 810, 48/31T, 11 Speed |
| Bottom Bracket | FSA, BBright thread together, 24mm spindle |
| Wheels | Reserve 40/44 |
| Thru Axles | Cervelo Aero Thru-Axles, 12x100/142 |
| Tires | Panaracer Gravel King SK 700x38c |
| Accessories | Smartpak 400A Top Tube Storage Bag |
Please note that bike specifications may change from what is listed above if running substitution changes are made due to unavailability of parts. We highly recommend confirming the specifications of the bike at the time of purchase, especially if buying in-store.
PLU: 81775
SHIPPING & DELIVERY
Free Shipping
We offer free shipping on orders over $99 NZD*. Orders under this threshold incur a flat rate of $7.20**
*Excludes large or bulky items, which are charged between $25.00 and $100.00, depending on size, weight, and delivery location. Shipping is calculated at checkout.
**Rural delivery surcharge: An additional $6.00 is applied to rural addresses.
Click & Collect
Prefer to pick up your order? Select Click & Collect at checkout and collect from any Pushbikes store. Note: Some items may take 1 to 3 days to transfer between stores and up to 12 days for certain brands if the item is coming from our supplier. We'll notify you when your order is ready.
Delivery Time Frames
In-Stock Items:
For items in stock at our stores, expect delivery within 2 to 3 business days of order confirmation. Orders placed after 3pm will be processed the following business day. Please allow an additional 2 days for rural delivery.
From Supplier
Items shipped directly from our suppliers are usually dispatched within 5–7 business days. Some may take up to 12 business days, depending on the supplier. Estimated delivery times and stock location are shown for each product page above the add to cart button. Rural deliveries may take an extra 2 days.
Tracking Information
You'll receive a tracking number by email as soon as your order has been dispatched. If you haven’t received tracking details within your expected delivery window, please contact us to confirm.
Shipping Bikes
Bikes cannot be shipped due to brand warranty and dealer policies. All bikes, including electric bikes, must be collected in store fully assembled. If you're unsure, feel free to contact us before ordering.
Processing of bikes for 'click & collect' can take up to 7 days if they need to be shipped from our suppliers or assembled in-store.
Returns and Warranty
For information about returning a product or submitting a warranty claim, please see our Returns and Warranty Policy here.
Questions
If you're unsure about shipping rates or have any questions, get in touch with us with any questions.