Seat

A bike seat is a simple, but necessary part of a bike that holds most of the weight of the biker. In many developing countries, biking is the most common mode of transport. Additionally, a mud flap is important for keeping the rider clean, especially during rainy seasons.

Bill of Materials

  1. Available plastic that can be 3D printed, and glue/adhesive
    1. Link to all applicable files needed to create part.

Tools needed

  1. MOST Delta RepRap or similar RepRap 3-D printer
  2. Depending on type of bike, an allen wrench or screw driver may be needed to attach seat.

Skills and knowledge needed

  • General 3D printing knowledge is needed to make parts.

Technical Specifications and Assembly Instructions

  1. Recommended Print Settings: Temp=210, Material=PLA, Layer Height=0.3mm, Infill=25%
  2. Print Time Estimate: 4 hours 20 minutes
  3. Assembly Time Estimate: 15 minutes

Common Problems and Solutions

  • A common problem is the tolerance for the assembly is too tight. To solve this, use a thicker wall thickness and use sandpaper to create a snug snap fit.

Cost savings

  • If your solution is not a low cost one then it is not really appropriate.
  1. Estimated Cost(57g): ~=$1.14
  2. Commercial equivalent, Seat $17.98 ]
  3. Commercial equivalent, Mud Flap $19.95
  4. Cash Savings: $36.79, Percent Savings: 97.14%

Benefited Internet Communities

  • Cycling
  • Keweenaw Trails
  • Bicycle Parts Request
  • 3D Printed Bikes Community
  • Reddit Bicycling
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