Aspero Apex XPLR AXS 1x
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.
| Component | Specification |
|---|---|
| Sizes (cm) | 48, 51, 54, 56, 58, 61 |
| Fork | Cervélo All-Carbon, Tapered Aspero Fork |
| Handlebar | Cervélo AB09 Carbon, 31.8mm clamp, 16° flare |
| Stem | Cervélo ST36 Alloy |
| Seatpost | Cervélo SP19 Carbon, 27.2mm |
| Saddle | Prologo Nago R4 PAS Steel |
| Bottom Bracket | SRAM DUB Wide, T47 BBright |
| Headset | FSA IS2 1-1/4 (45°×45°) / 1-1/2 (36°×45°) |
| Front Thru Axle | Cervélo Aero, M12×1.5mm, 127mm |
| Rear Thru Axle | Cervélo Aero, M12×1.0mm, 169mm |
| Front Wheel | Reserve 30 GR AL, 12×100mm, 24H, Centerlock, Tubeless |
| Rear Wheel | Reserve 30 GR AL, 12×142mm, XDR, 24H, Centerlock, Tubeless |
| Tires | WTB Vulpine TCS Light Fast Rolling, Dual DNA SG, 120tpi, 700×45c |
| Shifter / Brake Levers | SRAM Apex AXS D1 |
| Crankset | SRAM Apex 1 D1, 40T, DUB Wide |
| Chain | SRAM Apex D1 |
| Cassette | SRAM Apex XPLR D1, 11-44T, 12-Speed |
| Rear Derailleur | SRAM Apex XPLR AXS D1 |
| Brake Rotors | SRAM Centerline, Centerlock |
| Max Tire Width (Actual) | 700c: 45mm / 650c: 47mm |
| Accessories | Cervélo Front Computer Mount 810Cervélo Rear Accessory MountCervélo Smartpak Top Tube Storage Bag 400A |
| Frame Size (cm) | Handlebar (cm) | Stem (mm) | Seatpost Offset (mm) | Crank Length (mm) |
|---|---|---|---|---|
| 48 | 36 | 80 | 0 | 165 (SRAM) / 170 (Shimano) |
| 51 | 38 | 80 | 0 | 165 (SRAM) / 170 (Shimano) |
| 54 | 40 | 90 | 0 | 170 |
| 56 | 40 | 90 | 0 | 170 |
| 58 | 42 | 100 | 0 | 172.5 |
| 61 | 42 | 100 | 15 | 172.5 |
Original: $4,315.34
-65%$4,315.34
$1,510.37Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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.
| Component | Specification |
|---|---|
| Sizes (cm) | 48, 51, 54, 56, 58, 61 |
| Fork | Cervélo All-Carbon, Tapered Aspero Fork |
| Handlebar | Cervélo AB09 Carbon, 31.8mm clamp, 16° flare |
| Stem | Cervélo ST36 Alloy |
| Seatpost | Cervélo SP19 Carbon, 27.2mm |
| Saddle | Prologo Nago R4 PAS Steel |
| Bottom Bracket | SRAM DUB Wide, T47 BBright |
| Headset | FSA IS2 1-1/4 (45°×45°) / 1-1/2 (36°×45°) |
| Front Thru Axle | Cervélo Aero, M12×1.5mm, 127mm |
| Rear Thru Axle | Cervélo Aero, M12×1.0mm, 169mm |
| Front Wheel | Reserve 30 GR AL, 12×100mm, 24H, Centerlock, Tubeless |
| Rear Wheel | Reserve 30 GR AL, 12×142mm, XDR, 24H, Centerlock, Tubeless |
| Tires | WTB Vulpine TCS Light Fast Rolling, Dual DNA SG, 120tpi, 700×45c |
| Shifter / Brake Levers | SRAM Apex AXS D1 |
| Crankset | SRAM Apex 1 D1, 40T, DUB Wide |
| Chain | SRAM Apex D1 |
| Cassette | SRAM Apex XPLR D1, 11-44T, 12-Speed |
| Rear Derailleur | SRAM Apex XPLR AXS D1 |
| Brake Rotors | SRAM Centerline, Centerlock |
| Max Tire Width (Actual) | 700c: 45mm / 650c: 47mm |
| Accessories | Cervélo Front Computer Mount 810Cervélo Rear Accessory MountCervélo Smartpak Top Tube Storage Bag 400A |
| Frame Size (cm) | Handlebar (cm) | Stem (mm) | Seatpost Offset (mm) | Crank Length (mm) |
|---|---|---|---|---|
| 48 | 36 | 80 | 0 | 165 (SRAM) / 170 (Shimano) |
| 51 | 38 | 80 | 0 | 165 (SRAM) / 170 (Shimano) |
| 54 | 40 | 90 | 0 | 170 |
| 56 | 40 | 90 | 0 | 170 |
| 58 | 42 | 100 | 0 | 172.5 |
| 61 | 42 | 100 | 15 | 172.5 |
