Ride Rever Hydraulics
Braking power that is safer and more ergonomic. Comes with integrated base-bar blip mounts.
Matte Black
Rival's Newest Form
SRAM's Rival AXS comes in its newest generation, giving you precise shifts for less weight.
Zipp carbon wheels
ZIpp 303 S, soon to be discontinued, comes STOCK with the SP Rival AXS. That's more value, and more speed.
Description
The SP Rival AXS is your entry point into the world of fully wireless SRAM electronic shifting. With the latest Rival AXS release in late 2025, this build is now lighter, cleaner, and more efficient than ever. It delivers precise, effortless shifts with virtually zero maintenance. If you want a bike that’s simple, fast, and built for pure performance, this is it.
To elevate performance even further, starting in May 2026, every SP Rival AXS comes with a free upgrade to Zipp 303 S carbon wheels, giving you premium aerodynamics, reduced weight, and faster rolling efficiency straight out of the box.
And to add to our adjustability standard, we have partnered with Bi-Saddle to now offer the Bi-Saddle Hurricane Chromoly saddle with all SP Rival AXS builds. This saddle offers better comfort than any other competitor saddle, maximizes blood flow to the soft tissue area, and relieves numbness. It is also incredibly adjustable, claiming a width that ranges from 100 to 175mm.
Designed in collaboration with former Cervélo P-Series engineer Kevin Quan, the SP frame was engineered to fit a wide range of athletes. With extensive adjustability in both the stem and seatpost, the SP makes it easy to dial in your exact triathlon position.
All electronic-shifting SP models include Leap Components integrated aero-bar blips, eliminating the older SRAM “Blip Box” and creating a completely wireless cockpit. Additional base-bar shifting options provide extra control and safety by adding shift points near your brake levers. Customize your setup anytime using SRAM’s intuitive AXS app.
Every order includes a 5nm torque wrench to help with initial assembly. We strongly recommend taking your bike to a local bike shop for final setup, especially if you’d like assistance perfecting your fit. For step-by-step setup guidance, visit our Bike Setup Page.
For sizing charts, geometry details, and the complete build spec, scroll down.
Bike Size Guide & Geometry
See full geometry tables and find the right frame size for your body before you buy.
View size guide & geometry
SP - SRAM Rival AXS · Matte Black
$4,999 · pay monthly with Affirm
Real rider footage
See the SP in action
From riders, not our studio
Honest comparison
How this build compares
We're a younger brand, so here's an honest, like-for-like look at this build vs the Canyon Speedmax and QR X-PR — matched on groupset and on a carbon wheelset where our build ships carbon (US list, June 2026). Where they beat us, we say so.
| Best value A2 SP SRAM Rival AXS |
Canyon Speedmax tri / TT |
QR X-PR value tri | |
|---|---|---|---|
| Price | $4,999 | $5,999 | $5,954 |
| Frame | Toray T700 carbon, 1,250g | Carbon (aero) | Carbon (aero) |
| Groupset | SRAM Rival AXS | 105 Di2 | 105 Di2 |
| Shift-button placement | Wireless Blips, place anywhere | Wired Di2, fixed | Wired Di2, fixed |
| Fit adjustability | SAGS cockpit — 140mm range | Adjustable aerobar | Adjustable aerobar |
| Frame warranty | Lifetime + crash replacement | 6-year | Limited |
| Where you buy | Direct | Direct | Made-to-order (~2 wk) |
| Where they win | Newer brand, fewer shops | Integrated hydration & storage; established | Made-to-order; onboard storage |
Wind Tunnel Tested
Maximized for aerodynamic performance, the SP will help you shave those precious minutes off of race time. Whereas many disc brake bike models test as less aerodynamic than rim brakes, our new SP saved 5 watts compared to its rim brake predecessor.
Front-end Adjustability
The SAG Stem
The A2 SAGS (Super Adjustable Gooseneck) gives you the flexibility to dial in your perfect fit. With our patented spacers and easy integration system, you can set it to 70mm, 90mm, or 110mm, depending on what feels best for your reach in and out of the aero bars.
Torso and Saddle Adjustability
The A2 SASP x BiSaddle
We partnered with BiSaddle to bring you unmatched comfort and adjustability. The new Super Adjustable Seat Post (SASP) lets you slide your saddle up to 120mm and fine-tune the width with a BiSaddle to fit your body perfectly. Because your setup should feel just right.
Specs & details
Everything on this build
Groupset
SRAM Rival AXS
Shifting
Electronic
Frame weight
1,250 g
Complete weight
20.0 lb
Wheels
Zipp 303 S
| Shifters | SRAM Wireless Blips (basebar and extensions) |
| Front derailleur | SRAM Rival eTap AXS D1 F/D |
| Rear derailleur | SRAM Rival eTap AXS D1 R/D |
| Crankset | SRAM Rival eTap AXS D1 · 48/35t |
| Cassette | SRAM Rival 10-30 |
| Chain | Rival Flat top 12 speed |
| Brakes | RIDE REVER Triva Alloy Hydraulic |
| Rotors | Shimano RT-64, 140mm |
| Bottom bracket | SRAM Dub PF30 |
| Stem | A2 SAGS Stem |
| Handlebars | Profile Design Wing/10A |
| Saddle | BiSaddle Hurricane Chromoly |
| Tires | Vittoria Zaffiro 25c |
| Material | Hand-laid Toray T700 carbon fiber |
| Frame weight | 1,250 g (size M, painted) |
| Tube profiles | Truncated-airfoil (kammtail) down tube, seat tube & fork |
| Routing | Fully internal cable & hose |
| Designer | Kevin Quan (former Cervélo P-Series engineer) |
| Axles | 12mm thru-axle, front & rear |
| Upgrade path | Accepts standard wheelsets — many owners add deep aero wheels for race day |
| Aerobar | SAGS integrated cockpit |
| Pad adjustment | 140mm fore/aft, 95mm stack range |
| Extension shape | Ski-bend, tool-free angle adjust |
| Sizes | Small · Medium · Large · XL |
| Rider range | ~5'1" to 6'4" (155–193 cm) |
| Sizing help | Free remote fit call + size calculator; free exchanges |
| Pre-assembly | Ships 92% assembled |
| You install | Seatpost, cockpit, and brake dial-in — take your time with the included torque wrench |
| Typical setup time | Under an hour with the included video guide |
| Prefer a shop? | Most local shops finish the build for $50–150 |
Race Day Ready
Seemingly unlimited accessory and upgrade possibilities, the SP can be custom-built with components of your choice.
Race Day Ready
Seemingly unlimited accessory and upgrade possibilities, the SP can be custom-built with components of your choice.
Unlimited Accessory Customization
Want a component or accessory we don't have on the website? Feel free to message us, and we can see if we can get it installed on your new bike.
Unlimited Accessory Customization
Want a component or accessory we don't have on the website? Feel free to message us, and we can see if we can get it installed on your new bike.
Stand Out
The Lava Red is a head-turning colorway that is popular among triathletes. Express yourself the way you want.
Stand Out
The Lava Red is a head-turning colorway that is popular among triathletes. Express yourself the way you want.
Every Inch Is Aerodynamic
Designed alongside former Cervelo engineer Kevin Quan, the newest generation of the SP is our fastest yet. Superior aerodynamics accompanied by unlimited adjustability means you're closer to your next PR.
Every Inch Is Aerodynamic
Designed alongside former Cervelo engineer Kevin Quan, the newest generation of the SP is our fastest yet. Superior aerodynamics accompanied by unlimited adjustability means you're closer to your next PR.