About Lost 6'3 Speed Demon Squash Shortboard Surfboard
6'3" Lost Speed Demon Surfboard (Item #118648)
The 6'3" Lost Speed Demon is a high-performance shortboard designed for powerful surf and confident, aggressive riding.
Built for speed, control, and precision, this board excels in clean, punchy waves where performance matters most.
Small shop note: Buying from Rider Shack supports a small, family-owned, core surf shop operated by surfers who are passionate about sharing the love of surfing and the ocean.
Board Overview
Measuring 6'3" x 20.75" x 2.63" – 37.5L, this Speed Demon provides extra paddle power and drive for bigger or more powerful conditions.
The refined rocker and rail design allow for smooth transitions, fast down-the-line speed, and controlled, powerful turns.
This is a great option for surfers looking for a step-up board that maintains performance while adding volume and stability.
Dimensions & Specs
Length: 6'3"
Width: 20.75"
Thickness: 2.63"
Volume: 37.5 Liters
Construction: Poly
Fin Setup
Fin System: Futures
Fin Configuration: Tri/Quad (5-fin setup)
Fins Included: No
Ideal For
Chest-high to overhead surf
Intermediate to advanced surfers
Fast, powerful beach breaks and reef setups
Surfers wanting added volume without sacrificing performance
Why Choose RiderShack?
Curated Selection: We stock boards surfers actually want to ride.
Surfer-Owned & Operated: Real advice from real surfers.
Support a Core Surf Shop: Every purchase supports a small, family-owned shop dedicated to surfing and the ocean.
Power, Speed & Control
If you're looking for a performance shortboard with extra volume for stronger waves,
the 6'3" Lost Speed Demon is ready for your next solid session.
Lost 6'3 Speed Demon Squash Shortboard Surfboard brief info
Orders over $75 within the Continental USA qualify for free shipping. This excludes surfboards, skateboards, surfboard bags, and other oversized items.
Oversized Items
Oversized items like surfboards and certain skateboard items do not qualify for free shipping. Shipping rates for these items are calculated live in the cart or at checkout based on their size and weight.
Surfboards Under 5'11" and 21" Wide
Surfboards under 5'11" in length and 21" in width can ship via standard UPS without an additional surcharge. Live shipping rates are quoted in the cart or at checkout, offering an accurate cost based on the shipping destination.
Surfboards Over 5'11" or 21" Wide
Surfboards over 5'11" in length or wider than 21" are considered oversized by UPS and incur a UPS Oversize Package surcharge of $160-$235, in addition to the standard shipping cost. This fee is quoted live in the cart or at checkout. Rider Shack does not control these UPS-imposed fees.
Surfboards Over 8'
Surfboards longer than 8' exceed standard UPS shipping size limits and cannot be shipped via UPS. These are available for in-store pickup or airport pickup, with the latter option typically costing around $200. For airport pickup arrangements, please contact us directly for a personalized quote.
