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Reactor
Uncompromising Speed
The Reactor is the fastest on-road bike we make. Period.
The No. 22 Reactor
The Reactor is intended to be the most race-oriented road frame in the No. 22 lineup. With an emphasis on stiffness, responsive handling and light weight, the Reactor is the perfect titanium stage race tool.
When developing the Reactor, we set out to increase the already high levels of drivetrain stiffness offered by our versatile Great Divide road bike. To achieve this, the Reactor features an oversized down tube and chain stays, both of which are among the largest offered on a titanium frame. The Reactor’s chain stays are a full 25.4mm in diameter, ovalized to 30mm at the bottom bracket for increased stiffness. When coupled with the bike’s oversized head tube and size-specific butting and tubing sizes, the result is a bike that responds crisply and immediately to hard efforts
There are bikes that make you feel fast ...
"... bikes that make you look cool, and bikes that imbue a sense of strength, power and invincibility. Every so often, a bike comes along that carries all of these traits and leaves its rider speechless. No. 22's Reactor is one of these and one of the challenges when reviewing it is to know where to begin."
RIDE Cycling Review issue #72
Optional Finishes
Make your No. 22 truly yours. In addition to our standard raw finish, every No. 22 is available in ten optional anodized finishes. Our unique anodizing process gives us the widest range of anodized titanium colours available
Feature Rich
The Reactor includes as standard what most builders charge extra for. Every Reactor includes:
- Fully butted tubeset, butted in-house by CNC
- Tapered head tube for integrated headsets
- Brushed and blasted frame graphics, with no decals or stickers
- Ten year warranty against manufacturing defects
- T47 threaded oversized bottom bracket shell
- Full carbon No. 22 fork designed specifically for our frames
- Generous clearance for 30mm tires
Details Matter
Complete your Reactor build with a range of thoughtful finishing details, including:
- Titanium bottle cages finished to match
- No. 22 aluminum stem, custom painted to match the fork
- Your choice of 0-offset or 22.5mm setback seatmast topper
Specifications
| Brake Type | Rim brakes |
| Tire Clearance | 30mm measured tire |
| Front Axle Spacing | 100mm QR |
| Rear Axle Spacing | 130mm QR |
| Fork Dimensions | 48-52cm sizes: 50mm offset, 368mm length. 54-60cm sizes: 45mm offset, 368mm length. |
| Derailleur Hanger | Replaceable |
| Bottom Bracket Shell | T47 threaded, 68mm wide |
| Front Derailleur Clamp Size | 34.9mm |
| Seatpost Size | N/A - Integrated seat mast |
| Headset Type | 41/47 Integrated |
| Fender Mounts | None |
Geometry
| Size | 50cm | 52cm | 54cm | 56cm | 58cm | 60cm |
|---|---|---|---|---|---|---|
| Effective top tube length (mm) | 515 | 530 | 545 | 565 | 580 | 595 |
| Seat tube, center-center (mm) | 456 | 475 | 496 | 514 | 545 | 568 |
| Head tube length (mm) | 100 | 120 | 140 | 160 | 190 | 210 |
| Seat tube angle (deg) | 74.5 | 74 | 74 | 73.2 | 73 | 73 |
| Head tube angle (deg) | 72 | 72 | 72.8 | 73.2 | 73.2 | 73.2 |
| Front center (mm) | 571 | 582 | 586 | 595 | 608 | 623 |
| Chain stay length (mm) | 410 | 410 | 412 | 412 | 415 | 415 |
| BB drop (mm) | 72 | 72 | 72 | 70 | 68 | 68 |
| Reach (mm) | 374 | 379 | 388 | 395 | 400 | 409 |
| Stack (mm) | 503 | 522 | 545 | 564 | 590 | 609 |
| Standover (700x25mm tires) | 739 | 757 | 779 | 800 | 829 | 850 |
Available Finishes
All No. 22 frames are finished completely in-house, and are available in a broad range of finish options from classic Raw, to colorful Anodized, to stunning Cerakote and Anodized combinations.
Raw Finish
Every No. 22 frame comes with our Raw finish as standard. We never use stickers or decals for our graphics: the raw finish uses a mix of polished and blasted graphics to show off titanium's natural lustre in a timeless, durable way. Frames with Raw graphics include all of the same graphic details as our anodized finishes, but without the color.
Single-Color Anodized Finishes - $550
Blue
Bronze
Electric Blue
Gold
Green
Ice Blue
Purple
Turquoise
Rose Gold
Fade Anodized Finishes - $900
Gold-Purple
Green-Blue
Pink-Purple
Cerakote and Anodized Finishes - $1,500
Black Cherry | Gold-Purple
Black Cherry | Pink-Purple
Bright Nickle | Bronze
Bright Nickle | Rose Gold
Charcoal Green | Green-Blue
Cobalt | Bronze
Cobalt | High Polish
Crushed Orchid | Electric Blue
Crushed Orchid | Purple
Blue | Blue
Blue | Electric Blue
Blue | Ice Blue
Blue | Green-Blue
Midnight Bronze | Bronze
Midnight Bronze | Gold
Mojito | Gold
Mojito | Rose Gold
Northern Lights | Green
Northern Lights | Turquoise
Pink Champagne | Pink-Purple
Pink Champagne | Rose Gold
Discipline Chart
Our models span many types of riding and often have talents bridging from one area to another. Our Discipline Chart helps explain which models are best for your particular riding.
Accolades & Awards
