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Zeta Saddles

Optima TI 155mm Bike Saddle

Optima TI 155mm Bike Saddle

Regular price $199.00 USD
Regular price Sale price $199.00 USD
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Material

Versatile Comfort for All-Day Riding

OPTIMA Ti 155mm combines ZETA's patented Reactive Padding™ technology with a wider platform for riders who need extra support and comfort. Whether you're tackling technical trails, grinding out gravel miles, or logging long road rides, this saddle delivers physician-engineered comfort without the weight penalty of traditional wider saddles.

Why Riders Choose Optima Ti 155mm

  • Patented Reactive Padding™ Technology – Gold-standard comfort system that protects against pressure points and soft tissue compression across all riding styles
  • 155mm Width – Wider platform provides enhanced support for moderate to upright positions, ideal for endurance riding and technical terrain
  • Titanium Rails – Durable, corrosion-resistant construction at just 290 grams—significantly lighter than comparable comfort saddles
  • Multi-Discipline Performance – Excels on mountain bikes, gravel bikes, touring setups, and endurance road bikes

Engineered for Real-World Riding

The 155mm width strikes the perfect balance between support and performance. ZETA's Reactive Padding™ technology provides dynamic shock absorption that responds to your body's movement—essential for technical mountain bike trails and rough gravel roads where traditional padding compresses and loses effectiveness. You get consistent comfort mile after mile, whether you're climbing singletrack or settling into a long endurance ride.

Who This Saddle Is For

Optima Ti 155mm is built for riders who need versatile comfort across multiple disciplines: mountain bikers tackling technical trails, gravel enthusiasts on mixed terrain, road riders in more upright positions, touring cyclists, and anyone who values all-day comfort without sacrificing performance. If you need a wider saddle that doesn't feel bulky or slow, this is your solution.

Technical Specifications

  • Width: 155mm
  • Weight: 290 grams
  • Materials: High-quality nylon composite shell with titanium rails
  • Designed and engineered in the USA

Find your perfect fit: Download our sit bone measurement guide to confirm 155mm is your ideal width.

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