▼This page was part of an MTU course MSE4777 OA and MSE4777 OB/MSE5777/EE4777/EE5777: Open-source 3-D printing

Please leave comments using the talk page. The course runs in the Fall semester. It is not open edit.

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

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