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The Reactor is the fastest on-road bike we make. Period.
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
"... 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."
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
|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.|
|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|
|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|
|Standover (700x25mm tires)||739||757||779||800||829||850|
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.
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