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Diablo HardtAil
Designed as a fast, light, cross country mountain bike with boost spacing, the Diablo MTB is ready to conquer the mountain. A perfect XC racer or when paired with a 130mm fork, a superb trail bike. Plenty of room for 2.8" tires. The Diablo will keep you coming back for more adventures.
Diablo Specs 2024
Material: 100% Toray carbon fiber
Sizes: 15.5" 17.5" 19" 21"
Weight: 1050g
Bottom Bracket: BSA 73, 36T max
Brake: Flat mount with Post mount adaptor, 160mm rotors
Headset: IS 52, 1-1/2"
Thru Axle: Rear:12×148 mm boost
UDH Rear Derailleur Hangar, (SRAM T- Type Compatible)
Seat post Diameter: 30.9 mm
Max Tire Size: 29 x 2.6" 27.5 x 2.8”
Internal Cable Routing
DIABLO GEOMETRY 2024
DIABLO GEOMETRY 2023 and earlier
We designed the Diablo to cover a wide range of mountain biking needs; boost spacing for the stiffness you'd expect of a hardtail, plenty of tire and mud clearance to fit 2.3" tires, and a light frameset to keep your XC race bike under 21 lbs.
DIABLO 29er 2023 SPECIFICATIONS
Material: 100% Toray carbon fiber
Sizes: 15" 17" 19"
Weight: 1050g
Bottom Bracket: BB92
Brake: Post mount disc brake, 160mm rotors
Tapered Headset: 1-1/8"-1-1/2"
Thru Axle: Rear:12×148 mm boost
Seat post Diameter: 31.6mm
Max Tire Size: 29"x2.35”, with plenty of mud clearance
Internal Cable Routing
Frame Build Options
SRAM XX SL Eagle AXS Transmission
The new XX SL Transmission cassette is a major reason why Eagle Transmission offers the best-ever inboard and outboard shifting performance under load. Thanks to its full X-SYNC design, the harder you pedal, the better it shifts. In addition to X-Sync technology and re-imagined gear progression, it is also our lightest Eagle cassette ever. Still the lightest ISO certified crank on the market, the XX SL Transmission Cranks are maximized for title winning stiffness and feature the remarkable new XX SL Eagle Transmission (T-Type) direct mount chainring
SRAM Eagle AXS XX1, XO1, GX
The future is wireless. Both XX1 Eagle AXS and X01 Eagle AXS combine the proven, dedicated 1x backbone of Eagle with a connected wireless electronic derailleur and controller. Enabling connectivity through your bike computer and SRAM AXS App, AXS shifting gives you fast, smooth, and reliable shifting and keeps you connected to your adventures
SRAM GX Eagle
GX is a great groupset at a great price. The 12 speed Eagle™ drivetrain gives you the ultimate advantage. The advantage of freedom. Freedom from complexity, from limitations, from wondering if you have the right gear. The advantage of comfort on the climbs, speed on the flats. The advantage of the simplest, most trouble-free drivetrain system ever made.
Custom Build FAQs
Questions about specific frame builds? See the our FAQs page or contact us directly!
Cobalt Titanium MTB Frames
Looking for that custom built Ti frame for your next adventure? Our titanium bikes are designed and assembled in the US. We work closely with our expert manufacturing team to bring you a frame based on the geometry of our Diablo frames, customized by you, for you.