Super X3
"A road bike ready to take on gravel."
Enjoy FREE shipping on all orders over $99! Orders under $99 ship for just $7.95.
All bikes ship FREE, including top brands like Cannondale, Santa Cruz, Cervelo, Gazelle, and Pivot. For the best ride-ready experience, our Gold Label Assembly service is automatically added at checkout for only $79 (regularly $100). This ensures your bike is professionally built, tested, and expertly re-packaged by our certified technicians—It's bike shop quality, direct to your doorstep.
Some bikes may be ineligible for shipping due to manufacturer restrictions.
Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.
The legendary SuperX is BACK, reborn as a stripped down, souped up, pure gravel race machine—purpose-built for chasing podiums and PRs everywhere from Kansas to the local lunch-ride world championships. Its predecessor, the SuperSix EVO SE, set the fastest time ever for Unbound Gravel in 2024, and with the new SuperX, we’ve gone all in to make it even faster. Less aero drag. More fatigue-fighting compliance. Sleeker integration, and of course, less weight. Ready for faster?
Made to absolutely smash gravel races. Simple as that. This is full-gas road race performance engineered for the full thrash world of gravel. Elbows out, head down, get off the front and don’t look back. SuperX only has one destination – the top step.
FEATURES:
SPECS:
| Frame | SuperX Carbon, Proportional Response construction, internal cable routing, 12x142mm thru-axle, UDH BSA 68mm threaded BB, flat mount disc, integrated seatpost binder |
| Fork | SuperX Carbon, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/2" Delta steerer, 55mm offset |
| Rims/Wheels | DT Swiss G1800 Spline 24mm inner width, 25mm depth, 24h, tubeless ready |
| Hubs | (F) DT Swiss 370, 12x100mm centerlock / (R) DT Swiss 370, 12x142mm centerlock |
| Spokes | DT Swiss Aero Comp |
| Tires | Vittoria Terreno T50, 700x40c, tubeless ready |
| Crankset | Shimano RX 820, 48/32 |
| Chainrings | 48/32 |
| Bottom Bracket | Shimano BSA 68 |
| Chain | Shimano M8100, 12-speed |
| Front Derailleur | Shimano GRX 820, braze-on |
| Rear Derailleur | Shimano GRX 820, Shadow RD+ |
|
Cassette/Rear Cogs
|
Shimano 105 7100, 11-36, 12-speed |
| Shifters | Shimano GRX 820, 12-speed |
| Handlebars | Cannondale C2, 7050 Alloy, Compact |
| Stem | Cannondale C1 Conceal, Alloy, 31.8, -6° |
| Brakes | Shimano GRX 820, 160/160mm CL800 rotors |
| Pedals | Sold Separately |
| Saddle | Prologo Dimension AGX STN |
| Seat Post | Cannondale C1 Aero 27 Carbon, SmartSense compatible, 0mm offset (46cm), 20mm offset (51-61cm) |
| Extras | Tubeless valves |
Overall rating: 5.0 / 5 from 1 reviews.
Review topics: [].
"A road bike ready to take on gravel."
— Michael L. (5/5)