Orca

Training Fins Training Accessory Black/Blue

$44.00
Size: XL

The Orca Training Fins SA11 in Black/Blue are a versatile swim training accessory designed to enhance kicking technique, build ankle flexibility, and boost overall propulsion in the water. Part of Orca's 2025 swim gear lineup, these short-blade fins are perfect for triathletes, open-water swimmers, and pool enthusiasts looking to improve endurance and streamline their stroke without the bulk of longer fins. The adjustable design ensures a secure fit, while the two-tone Black/Blue colorway offers a sleek, modern look that stands out in the pool.

Key Specifications



Feature Details
Material EVA foam blade with adjustable silicone heel straps for durability and flexibility
Blade Length Short (approx. 20cm / 8in from heel to tip; optimized for technique drills)
Fit & Sizing Adjustable heel strap; available in EU 36-37 (US M4/W6), 38-39 (US M5/W7), 40-41 (US M7/W9), 42-43 (US M8/W10); unisex
Weight ~250g per pair (lightweight for extended sessions)
Color Black/Blue (primary 2025 variant; high-contrast for visibility)
Design Open-toe with closed heel protection; promotes natural ankle flexion and muscle engagement
Compatibility Pairs with Orca swim boards, pull buoys, and other training aids; suitable for freestyle, breaststroke, and kick sets
Waterproof Rating Fully submersible; quick-dry straps
Warranty 1 year (Orca standard)

Performance Highlights

  • Technique & Strength: Short blades encourage high-kick frequency and proper form, strengthening calves, quads, and ankles while reducing drag—ideal for building power without fatigue. Users report improved kick efficiency after 4-6 weeks of consistent use.
  • Comfort & Fit: The adjustable silicone straps provide a snug, non-slip hold, protecting ankles from chafing during long sets. Reviewers praise the "forgiving" design for beginners transitioning from no-fins swimming.
  • Versatility: Great for interval training, warm-ups, or rehab; the buoyant EVA foam aids in body position drills. In tests, they score 4.7/5 for propulsion on sites like ProSwimwear.
  • Durability: Resists cracking in chlorinated water; the Black/Blue combo hides wear while maintaining a premium aesthetic.
  • Safety: Subtle blue accents enhance underwater visibility for group sessions, though not as bright as Orca's orange model.

These fins are a staple in Orca's ecosystem, complementing wetsuits and goggles for full tri prep. They're lauded in swim communities for being "affordable yet pro-level" without the stiffness of carbon alternatives.

Shipping & Returns

30 Day Returns

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Store Location

14715 W 64th Ave, Arvada, CO 80004

Store Hours

Monday 10am-4pm

Tuesday-Saturday 10am-6pm

Sunday 11am-4pm