The Yeti SB120 Frame 2025 is a high-performance trail/XC chassis designed for riders who want maximum fun on a minimal-travel mountain bike. Built around 120 mm of rear travel, the SB120 blends agile handling with confident capability, making it equally at home on fast flow trails, technical singletrack, and punchy climbs.

Manufactured from lightweight, high-strength carbon, the SB120 frame delivers a lively yet planted ride feel. Its modern geometry strikes a responsive balance, short-travel liveliness for quick direction changes, plus stability and composure when the terrain gets rough. Yeti’s signature suspension kinematics provide efficient pedalling without sacrificing traction, helping you maintain momentum across mixed terrain.

Switch Infinity utilizes a patented translating pivot that switches direction as the bike moves through its travel. This provides a tailored anti-squat curve while delivering a fine-tuned leverage ratio

SIZING - 

• XS: 4'10 - 5'3
• S: 5'1 - 5'7
• M: 5'5 - 5'11
• L: 5'10 - 6'3
• XL: 6'1 - 6'7
• XXL: 6'5 - 6'11