Binary Bicycles SuperB XC set up with frame bags for bikepacking.
Binary Bicycles SuperB XC ridden by Chase Kulseth during MBAA Estrella Hedgehog Hustle mountain bike race.
Binary Bicycles titanium SuperB XC set up as a singlespeed leaning against a red brick wall.
Binary Bicycles SuperB XC held overhead at the Antelope Wells Border Station by 2019 Tour Divide Champion, Chris Seistrup.

SuperB XC

The SuperB XC is intended to be a lighter, quicker design for XC and Marathon type races.  Still having ample frame bag and bottle cage capacity, the XC can run a shorter 490mm axle crown length fork, up to a 120mm suspension fork.  The bottom bracket is lowered, and the steeper head angle is in keeping with its intended purpose.
 
Keeping versatility in mind, the frame was designed to work as both a short travel or rigid bike for smoother trails, or as a technical singletrack racer with the longer suspension fork.  Head tube and seat angles remain in optimum ranges for both disciplines.  This design is one to consider for someone who is looking to consolidate perhaps a gravel bike and a trail bike into one machine.
 
The SuperB XC can run 29″ tires up to 2.6″, and 27.5″ tires up to 2.8″.  The recommended fork length is 490mm A/C, up to 120mm travel suspension fork. 

Standard Frame Features

  • Construction – Light and beautifully crafted titanium
  • Axle Spacing – 12mm x 148mm boost; (axle included)
  • Dropouts – Sliding Paragon style
  • Headtube – 44mm straight
  • Bottom Bracket – Threaded 73mm BSA
  • Seatpost – 31.6mm; (35mm clamp included); internal dropper compatible
  • Bottle Mounts – 2-boss on top of downtube, 2-boss on bottom of downtube (sizes L and XL – 2-boss on seat post)
  • Wheels/Tires – Fits 27.5″ (up to 2.8) tires ~ OR ~ 29″ (up to 2.6) tires
  • Forks – Geometry supports 490mm A/C, up to 120mm
  • Versatile design works for XC, marathon, trail, or bikepacking

Geometry numbers in millimeters.  Dimensions are using an unsagged 100mm fork and 29 x 2.6 wheels and tires.
Standover measured from midpoint between seat tube and head tube.

S

M

L

XL

TT Effective Length

586

624

638

652

Seat Tube Length

395

460

508

538

Seat Tube Angle

74.5

74.5

74.5

74.5

Head Tube Length

100

115

120

130

Head Tube Angle

69

69

69

69

BB Drop

60

60

60

60

Chainstay Length

426

435

435

435

Fork Length

505

505

505

505

Fork Offset

51

51

51

51

Wheelbase

1100

1150

1173

1189

Stack

599

633

637

647

Reach

417

444

465

478

Front Center

682

721

744

760

Standover

776

825

852

872

Binary Bicycles SuperB Series comparison chart.
Binary Bicycles SuperB XC with rider Chase Kulseth near Maricopa, Arizona.

Awesome customer service. Bikes are amazing. Fit, finish and ride quality is top notch.

Brent & Chase Kulseth / Arizona

My SuperB XC is amazing. It’s super snappy and climbs like a dream.  It’s better than anything I’ve owned.

Jason Hanson / Arizona