Diverge A1
Part No.  

Diverge A1

Part No.  118415
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Diverge A1
Overview
Technical Specifications
Geometry
If you're looking to start exploring roads where you thought no road bike could ever go, then the Diverge A1 is the perfect bike to take you there. At the hands of its adventure-bound geometry and A1 Premium Aluminum construction, it exudes confident, predictable handling across nearly any terrain. And with a value-focused Shimano Claris build and reliable mechanical disc brakes, this Diverge quickly becomes ideal for anyone look to get outside and ride wherever the road takes them.
  • A1 Premium Aluminum pairs with a unique, adventure-bound geometry that sets the stage for rugged durability, performance over any terrain, and a level of comfort and handling that's tough to beat.
  • FACT carbon fork w/ proprietary Zertz inserts absorbs and damps road chatter & vibration without compromising on the rigidity needed for performing at speed and tracking dutifully on the descents. This fork is also compatible with our Plug + Play fenders for protection against the elements.
  • 700x28mm Espoir Sport tires are the perfect width for splitting your time between the road and dirt, providing excellent traction and suppleness. And to assist in minimizing flats, they also feature our double BlackBelt protection. 

Technical Specifications

FRAMESET
SEAT BINDER 31.2mm
FORK FACT carbon fiber, alloy steerer/crown, Zertz inserts, post disc mount, Plug + Play fender mount
FRAME Specialized A1 Premium Aluminum, threaded BB
DRIVETRAIN
BOTTOM BRACKET FSA BB
CHAIN KMC Z7, 8-speed w/reusable MissingLink
CRANKSET FSA Gossamer Pro, Direct mount ABS, MegaExo Integrated Interface, 68mm English BB, 9-/10-speed, forged 6066 aluminum, 144mm Q-factor
FRONT DERAILLEUR Shimano Claris 2400, braze-on
CASSETTE Sunrace, 8-speed, 11-32t
SHIFT LEVERS Shimano Claris 2400 STI
CHAINRINGS 48/32T
REAR DERAILLEUR Shimano Claris 2400, 8-speed
COCKPIT
SADDLE Toupe Sport
TAPE Specialized S-Wrap
SEATPOST Alloy, 12.5mm offset, 2-bolt clamp, 27.2mm
HANDLEBARS Specialized Shallow Drop, alloy, 125mm drop, 70mm short-reach
STEM Specialized, 3D forged alloy, 4-bolt, 7-degree rise
BRAKES
FRONT BRAKE Tektro Mira, mechanical disc
REAR BRAKE Tektro Mira, mechanical disc brake
WHEELS
REAR WHEEL Axis Sport Disc, QR
INNER TUBES 700x20/28mm, 40mm Presta valve
FRONT TIRE Specialized Espoir Sport, 60TPI, wire bead, double BlackBelt protection, 700x28mm
REAR TIRE Specialized Espoir Sport, 60TPI, wire bead, double BlackBelt protection, 700x28mm
FRONT WHEEL Axis Sport Disc, QR

Geometry

Geometry Chart

Diverge - Geometry

  49 52 54 56 58 61
Crank Length 165mm 170mm 172.5mm 172.5mm 175mm 175mm
Stem Length 70mm 80mm 90mm 100mm 100mm 110mm
Saddle Width 155mm 155mm 155mm 155mm 155mm 155mm
Handlebar Width 400mm 420mm 420mm 420mm 440mm 440mm
Seat Post Length 300mm 300mm 300mm 350mm 350mm 350mm
Reach 378mm 378mm 380mm 387mm 391mm 398mm
Stack 529mm 548mm 565mm 591mm 623mm 644mm
Wheelbase 983mm 989mm 1001mm 1011mm 1029mm 1039mm
Bike Stand-Over Height 730mm 756mm 776mm 798mm 829mm 851mm
Head-Tube Length 94mm 114mm 134mm 159mm 194mm 214mm
Front-Center 582mm 588mm 596mm 606mm 621mm 629mm
Fork Rake/Offset 49mm 49mm 49mm 49mm 49mm 49mm
Head-Tube Angle 72° 72° 72° 72.5° 72.5° 73°
Trail 61mm 61mm 61mm 58mm 58mm 54mm
B-B Height 272.5mm 272.5mm 274mm 274mm 275.5mm 275.5mm
Chain-Stay Length 412mm 412mm 415mm 415mm 418mm 420mm
Fork Length (full) 400mm 400mm 400mm 400mm 400mm 400mm
Seat-Tube Angle 75.5° 74° 73.5° 73.25° 73° 72.5°
B-B Drop 73mm 73mm 72mm 72mm 70mm 70mm
Seat-Tube Length 418mm 447mm 466mm 485mm 510mm 535mm
Top-Tube Length (horizontal) 515mm 535mm 547mm 565mm 581mm 601mm