We recommend that you call our shop to discuss bike sizing and styles with the bike geeks at the shop. We have more to choose from then our website shows, and our bikes are available for purchase in our retail store. For the most accurate inventory and best advice, call 530-582-0909.
- SB100 Carbon Series Specifications
- Travel: 100mm (4.0″)
- Wheel Size: 29”
- Frame Size: XS, S, M, L, XL
- R.Shock: 190MM X 37.5MM
- B.Bracket: BB92
- Seatpost: 30.9 mm
- SB100 Carbon Series SRAM X01 Race Specifications
- FRAME: TURQ Series carbon fiber frame, Switch Infinity suspension technology, press-fit BB92, fully enclosed internal cable routing, 148mm x 12mm BOOST dropouts, sealed Enduro Max pivot bearings, integrated derailleur hanger, and axle.
- TRAVEL: 100MM (4.0”)
- MATERIAL: TURQ SERIES
- WEIGHT: 25.8 LBS (11.71 KG)
- FORK: FORK FOX FACTORY 34/120MM SC
- SHOCK: FOX FACTORY DPS, 190MM X 37.5MM
- WHEELSET: DT SWISS XM 1501 SPLINE ONE 25MM
- REAR DER: SRAM X01 EAGLE
- SHIFT: SRAM X01 EAGLE
- CRANK: SRAM X01 CARBON EAGLE 30T
- BB: SRAM DUB BB92
- CASSETTE: SRAM 1295 EAGLE 10-50
- CHAIN: SRAM GX EAGLE
- BRAKES: SRAM LEVEL TLM
- ROTORS: SRAM CENTERLINE FRONT 180MM / REAR 160MM
- POST: FOX TRANSFER 30.9MM / SM: 100MM, MD: 125MM, L-XL: 150MM
- FRONT TIRE: MAXXIS MINION DHF 2.3
- REAR TIRE: MAXXIS AGGRESSOR 2.3
- HEADSET: CANE CREEK 40 INTEGRATED
- BAR: YETI CARBON 35X760MM
- STEM: RACE FACE TURBINE 35X50MM
- GRIPS: ERGON GE1
- SEAT: WTB CUSTOM VOLT
- UPGRADES: DT SWISS XRC 1200 25MM – $900
RE-DESIGNED SWITCH INFINITY
The Switch Infinity was re-designed specifically for 100mm of travel, it’s lighter and tucks neatly behind the seattube. Pretty rad. There is no performance difference between this and the other switch mechanism. The SB100 switch utilizes the same proven FOX Racing bushings, seals, and Kashima stanchions as the switch found on other models.
Switch Infinity is a versatile system easily adaptable to different travel platforms. The system can be mounted in any orientation and can achieve a myriad of kinematics depending on the design intent. For example, longer travel bikes require drastically different kinematics later in the travel (controlling wheel path trajectory). The Switch Infinity system can control this much more precisely than other suspension designs because of the linear path of the main pivot. We also can control leverage ratio and anti-squat with much greater freedom than other systems.
The Switch Infinity is a simple, lightweight, bombproof system built by FOX Racing Shox from proven suspension components and engineered and tested to withstand the worst riding conditions. We only use the best components in its construction — Kashima coated stanchions for low friction and durability, seals and bushings that are used in FOX’s off-road racing division, and a lightweight forged translating pivot.
We are aiming for a relatively flat and high anti-squat curve in the beginning and mid-section of travel where pedaling commonly occurs a.k.a. the pedaling zone. This creates an efficient pedaling platform through your entire pedaling zone, as opposed to one single point. After the pedaling zone, there is an inflection point where the Switch Infinity link begins to move down, dropping the anti-squat drastically. You’re typically not pedaling in this zone, so we want the chain forces to have less of an effect on the suspension performance since it’s an opposing force. Decoupling of the chain forces allows the suspension to work more efficiently to absorb impacts.
NO MORE GUNK ON YOUR BOTTLE
The water bottle fits comfortably inside the front triangle, where you might be used to looking for it. It took considerable effort to accommodate a bottle, optimize stand-over and meet our kinematic expectations, but we knew it was important to you. So we finally did it.
The new Switch Infinity design and placement is not only visually pleasing creating classic frame lines, the uninterrupted seattube allows space for longer dropper seatposts.
GENRE KILLING GEOMETRY
Genre killing geometry. Inspired by going fast downhill, but balanced to provide uphill efficiency. The SB100 blurs the lines between XC and Trail. A longer front center with shorter chainstays and a slacker head angle find the right combination of up and down. This design also allows for an uninterrupted seatpost, to fit a longer dropper. Plus is looks killer.
The SB100 employs an integrated headset which allows for a lower overall stack height and cleaner carbon layup. The cleaner carbon layup means there are no aluminum inserts and less material in the headset juncture. This all leads to a lighter, stronger front triangle.
Internally tunneled cable routing allows for clean lines and a quiet rattle-free ride. It also makes servicing your bike smooth and straight forward.
We aim to design a leverage rate with linear progression. A straighter, more linear curve means it’s easier to tune shocks to pair with the suspension kinematics, and we don’t have to to rely on damping circuits to compensate. We can choose a leverage ratio that provides small bump sensitivity and enough progression to maintain mid-stroke support and bottom out control. Being able to manipulate the leverage ratio without affecting the anti-squat characteristics is unique to our patented Switch Infinity suspension.