Journal

Country art along the Lake Wobegon Trail in Holdingford, Minnesota.

Part 4: 300+ Miles of Field Testing

Real rides, real pain relief after width changes, and teardown inspections along the way.

Part 4: 300+ Miles of Field Testing

Real rides, real pain relief after width changes, and teardown inspections along the way.

Adjustable Bike Seat on Market

Part 3: What We Found on the Market

A promising adjustable seat existed—but required tools and disassembly to change widths.

Part 3: What We Found on the Market

A promising adjustable seat existed—but required tools and disassembly to change widths.

Patent Pending Best Bike Seat Design

Part 2: Patent & Early Feedback

Reviewing adjustable bike seats in the market, a pending patent, and early reactions from riders and shops.

Part 2: Patent & Early Feedback

Reviewing adjustable bike seats in the market, a pending patent, and early reactions from riders and shops.

Bike Seat Concept Sketch

Part 1: The Spark

A simpler adjustable seat had to exist. Two halves, pivot front, slide rear. Pull, slide, click.

Part 1: The Spark

A simpler adjustable seat had to exist. Two halves, pivot front, slide rear. Pull, slide, click.

Jack and Anita Bike Seat Building Adventure

Start Here: Jack’s Prototype Journey

Follow Jack from first sketch to a ride-ready adjustable-width seat. Patents, tests, fixes, and what we learned.

Start Here: Jack’s Prototype Journey

Follow Jack from first sketch to a ride-ready adjustable-width seat. Patents, tests, fixes, and what we learned.