Cannondale SuperX LAB71 Black Marble
All In to Go All Out
The ultimate gravel race machine, crafted in the LAB for just one thing: taking the lead and staying there. Ok, two things...
Model Description
SuperX LAB71 stands at the apex of gravel racing performance. Built on the ultra-lightweight Series 0 carbon frame with Proportional Response construction, this bike transforms raw power into unrelenting speed. SRAM’s RED XPLR AXS drivetrain with integrated power meter delivers razor-sharp shifting, while Reserve 40|44 GR wheels and Vittoria Terreno 700x40c tires provide race-day precision and control. With the aerodynamic SystemBar R-One cockpit and integrated cable routing, this is the complete weapon for those chasing podiums and setting records.
What it's for
Elite gravel racing, KOM hunting, Going like hell
Highlights
- Ultralight, low-drag, Series 0 carbon frameset, backed by our Lifetime Warranty
- Our SystemBar R-One – an aerodynamic, full carbon, sleekly integrated bar/stem
- SRAM’s ultimate gravel groupset - RED XLPR AXS 13-speed, with hydraulic disc brakes and Paceline X rotors
- SRAM RED AXS XPLR carbon crankset with an integrated power meter, spinning on a super smooth CeramicSpeed DUB BB
- Reserve’s top-end 40 I 44 GR carbon gravel wheels with DT Swiss 180 hubs. Light, durable, and oh-so-fast
- Ultralight, yet comfortable, Fizik Vento Antares 00 carbon rail saddle
For more information, please visit: www.cannondale.com
SPECIFICATIONS
Frame
Lab71 SuperX, Series 0 carbon construction, Proportional Response construction, internal cable routing, 12x142mm thru-axle, UDH BSA 68mm threaded BB, flat mount disc, integrated seatpost binder
Fork
Lab71 SuperX, Series 0 carbon construction, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/2" Delta steerer, 55mm offset
Headset
Integrated, 1-1/8" - 1-1/4"
Rear DerailleurSRAM RED XPLR AXS
Shifters
SRAM RED AXS, 13-speed
Chain
SRAM RED, 13-speed
Crank
SRAM RED XPLR AXS Power Meter, 40T
Rear Cogs
SRAM RED XPLR, 10-46, 13-speed
Bottom Bracket
CeramicSpeed DUB BSA
Brakes
SRAM RED AXS, Paceline X 160/160mm rotors
Brake Levers
SRAM RED AXS hydraulic disc
Front Hub
DT Swiss 180, 12x100mm centerlock
Rear Hub
DT Swiss 180, 12x142mm centerlock
Rims
Reserve 40|44 GR, Carbon, Turbulent Aero tech, 24h, tubeless ready
Spokes
Sapim CX-Ray Aero straight pull
Tires
Vittoria Terreno T50, 700x40c, tubeless ready
Handlebar
Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing
Stem
Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing
Bar Tape
Fizik Tempo Bondcush 3mm Soft
Saddle
Fizik Vento Antares 00, carbon rail, 140mm
Seatpost
Cannondale C1 Aero 27 Carbon, 0mm offset (46cm), 20mm offset (51-61cm)
Extras
Reserve Fillmore Valves, SRAM AXS Charger
Please Note:
- Based on component availability and other factors, specifications are subject to change without notice.
- Promotional coupons are not redeemable against Cannondale Sales.

