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Cutthroat C Apex S1000 Transmission Gravel Bike
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Cutthroat C Apex AXS Transmission optimized for stability, wireless precision, and loaded endurance
What Our Gearhead® Experts Are Saying:
"This version of the Cutthroat really shines when you load it up. The road-boost spacing, KOM Team rims, and 29 x 2.2in tires create a super-stable platform, especially at speed. The T-Type drivetrain is rock solid and keeps shifting smooth under torque. Add in a dropper and tons of mounting points, and it becomes a seriously capable bikepacking race machine."
Engineered for long-distance efficiency, the Cutthroat C Apex AXS Transmission blends a carbon Class 5 VRS frame with a drop-bar mountain geometry to maximize comfort and stability across unpredictable terrain. The vertically compliant rear triangle softens harsh vibration while maintaining lateral rigidity, ensuring confident handling under heavy loads. Road-boost spacing and a long wheelbase further enhance tracking on rough gravel and steep, rutted climbs.
SRAM’s Apex AXS wireless shifting pairs with the S1000 Transmission-compatible derailleur for reliable performance in demanding conditions. A broad 10–52t cassette and 34t chainring create a gearing range built for self-supported events where grades vary wildly and fatigue adds up. The TranzX dropper post expands maneuverability when navigating technical descents, while WTB KOM rims and 29 x 2.2in Sparwood tires optimize rolling efficiency and tubeless stability.
Designed with extensive mounting points—including fork Three-Pack mounts, top tube bag mounts, under-downtube accessory bosses, and rack compatibility—this Cutthroat configuration is ready for bikepacking races, mixed-surface epics, and multi-day adventure routes where reliability and carrying capacity matter as much as speed.
Heads up - We do our best to keep bike specs and images current, but occasional component changes can happen without warning-and sometimes the photos might not show the exact build you'll receive. If you want to double-check the details, our Gearheads are always here to help.
Details
- Endurance-focused carbon bikepacking platform for epic gravel routes
- Class 5 VRS frame design delivers comfort on rough, remote terrain
- Apex AXS Transmission provides precise, wireless 12-speed shifting
- 34t ring and 10–52t cassette deliver wide-range gearing for loaded climbs
- TranzX dropper post enhances control on loose or technical sections
- Cutthroat Carbon Deluxe fork with Three-Pack mounts expands cargo capacity
- WTB KOM Team rims and 29 x 2.2in tubeless tires boost stability and traction
- Extensive mount system supports racks, bottles, and direct-mount frame bags
- Item #SLAB030
- Frame Material
- Carbon
- Fork
- Cutthroat Carbon Deluxe
- Headset
- FSA NO.42/ACB
- Shifters
- SRAM Apex AXS D1
- Rear Derailleur
- SRAM S1000 Eagle Transmission
- Crankset
- SRAM STYLO 6K Eagle DUB
- Chainring Sizes
- 34t
- Crank Arm Length
- [52cm-54cm] 170mm, [56cm-60cm] 175mm
- Bottom Bracket
- Press Fit BB92
- Cassette
- SRAM XS-1270 T-Type (12-speed)
- Cassette Range
- 10–52t
- Chain
- SRAM GX T-Type
- Brakeset
- SRAM Apex
- Brake Type
- hydraulic disc
- Rotors
- SRAM CenterLine, centerlock (160mm)
- Handlebar
- Salsa Cowchipper
- Handlebar Width
- [52cm] 44cm, [54-60cm] 46cm
- Bar Tape
- Velo anti-slip, shock-proof silicone tape
- Stem
- Salsa Guide
- Stem Length
- [52cm] 60mm, [54cm] 70mm, [56cm-58cm] 80mm, [60cm] 90mm
- Saddle
- WTB SL8 SL
- Seatpost
- TranzX YSP38 dropper
- Wheelset
- WTB KOM Team
- Hubs
- Shimano TC500
- Front Axle
- 15x110mm
- Rear Axle
- 12 x 148mm
- Tires
- Teravail Sparwood, TR
- Tire Size
- 29 x 2.2in
- Pedals
- not included
- Claimed Weight
- 25lb (11.34kg)
- Activity
- gravel
- Manufacturer Warranty
- [frame] 5 years