The Yeti SB165 C2 Bike is an enduro-focused mountain bike built for riders who push their limits on steep, technical trails. Designed with a long-travel platform and aggressive geometry, it offers downhill confidence without giving up climbing efficiency.

At the core is YETIs proven C-Series carbon frame using the Switch Infinity suspension system. The SB165 C2 delivers 165 mm of rear travel paired with a Fox Performance Elite 38 fork offering 170 mm of front travel. The SRAM GX Eagle 12-speed drivetrain provides reliable shifting across a wide-range cassette, while SRAM Code R four-piston brakes ensure powerful, consistent stopping. Rolling on DT Swiss E1900 wheels with Maxxis enduro-ready tires, this bike is dialed for rugged terrain.

SB165 C2 Specs at a Glance

• Frame Material: C-Series Carbon with Switch Infinity suspension
• Rear Travel: 165 mm
• Fork: Fox 38 Performance Elite, 170 mm travel
• Shock: Fox Performance Elite DHX2 coil
• Drivetrain: SRAM GX Eagle, 12-speed, 30T chainring, 10-52T cassette
• Brakes: SRAM Code R, 4-piston hydraulic discs
• Wheels: DT Swiss E1900, 30 mm internal width
• Tires: Maxxis Assegai 2.5″ front / Minion DHR II 2.4″ rear
• Dropper Post: OneUp Dropper, size-specific travel (150210 mm)

Geometry & Fit Highlights

1. Head Tube Angle ~63.5: Provides confidence and control on steep descents.
2. Seat Tube Angle ~76.877: Keeps rider centered for efficient pedaling.
3. Reach: Spanning ~430 mm (Small) to ~505 mm (XL) for versatile fit.
4. Chainstay Length: Size-specific, ~433439 mm for balance and traction.
5. Bottom Bracket Height ~345 mm: Balanced for clearance and stability.

Final Take

The Yeti SB165 C2 Bike blends durability, suspension performance, and aggressive geometry to meet the demands of modern enduro riding. From bike park laps to backcountry descents, its a capable choice for riders who prioritize downhill speed with the versatility to climb.