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Importance Of Good Bicycle Design
Bicycles And Tricycles : An Elementary Treatise On Their Design And Construction (E-Book)
Design And Analysis Of Machine Elements
Kinematics Fundamentals
Manufacturing Processes
Manufacturing Advisory Tool
Machining Education
Characteristics Of The Adult Bicycle User
Anthropometric Data Of Adults
Anthropometric Data Of Children
Bicycling Posture In Adults
Steering Geometry And Its Importance
Geometry Of Good Bike Handling
Bicycle Performance Characteristics
Properties Of Bicycle Frames
Bicycle Stiffness And Compliance
Tubing Rigidity Design Criteria 1
Tubing Rigidity Design Criteria 2
Tubes As Load Carrying Members
Factors In Bicycle Tube Engineering
Cross Frame Design
Belts And Chaindrive Design
Design Of Composite Materials And Structures
Methods Of Fatigue Testing Stems (UCal)
Cycle Infrastructure Design
Aerodynamic Design Of HPV's
HPV Design Guide
Nick Hein HPV Papers
The Measure Of A Bicycle Frame (VIDEO)
Design Of Composite Materials And Structures
Manual For Making CFRP Tubes
Selection Of Helmet Foam Material
DESIGN
RULES & STANDARDS
- 16 C.F.R. PART 1512:REQUIREMENTS FOR BICYCLES
- ASTM F1446-08:Standard Test Methods for Equipment and Procedures Used in Evaluating the Performance Characteristics of Protective Headgear
- CASTM F1447-06:Standard Specification for Helmets Used in Recreational Bicycling or Roller Skating
- ASTM F2273-03 Standard Test Methods for Bicycle Forks
- ASTM F2274-03 Standard Specification for Condition 3 Bicycle Forks
- ASTM F2711-08 Standard Test Methods for Bicycle Frames
- CPSC Bicycle Test Compliance Manual
- CPSIA 2008 Regulations For Bicycle Helmets
- EFBe Frame Fatigue Test
- EN 1078:Helmets For Pedal Cyclists
- DIN EN 14764:2006:City and trekking bicycles - Safety requirements and test methods (FOREIGN STANDARD)
- DIN EN 14766:2006:Mountain-bicycles - Safety requirements and test methods; German version EN 14766:2005 (FOREIGN STANDARD)
- ONORM EN 14872:2006:Bicycles - Accessories for bicycles - Luggage carriers
- BS EN 15194:Electrically power assisted cycles
- BS EN 15496:2008:Requirements and test methods for cycle locks
- ISO 43.150:Cycles
- UCI Rulebook For Bicycles
CALCULATORS
- Aerodynamics
- Analytic Cycling
- Yaw & Wind
- Belt/Chain Drives
- Bicycle Data Form
- Bicycle Efficiency
- Fastener Torque Specs
- Bicycle Frame Size
- Bicycle Fit
- Bicycle Fit #2
- Bicycle Mechanics
- HPV Calculators
- Gear Inches
- Carbon Footprint
- Chain Bearing Stress
- Cost of Downtime
- Crank Length
- Mechanical Calculators
- Fatigue
- Fixed/Single Speed
- Frame Chart
- Gearing#1
- Gearing#2
- Gear Inch Chart
- Shifting Pattern
- Heat Transfer
- Helmert's 'G' Equation
- Icebiking Temperature
- ISO Rim Sizing
- Bicycle Stability
- Bicycle Power#2
- Bicycle Power#3
- Geometry Math
- Mechanical & Technical
- Pedaling Model
- Bicycle Power #4
- Power & Speed
- Power To Weight
- Scientific Calculator
- Speed/Power Spreadsheet
- Spoke Length#1
- Spoke Length#2
- Spoke Length#3
- Static,Dynamics
- Steering Trail
- Stem Fit
- Target Heart Rate
- Motorcycle Dynamics
- Torque Conversion
- Units Conversion
- Units Dictionary
- US Wind Map
- VO2 Max
Topics
HISTORY
BAD DESIGN
- Bicycle Part Failures
- Big Gulp BMX Handlebar
- CM-1000 Cable Drive Bicycle
- CODA Brakes
- Itera Plastic Bicycle
- Kirk Magnesium Bicycle
- Kooka Cranks
- M2 Racer Products
- Mavic MA-40 Anodized Rims
- Mavic Mektronic
- Mavic R-Sys Wheels
- Mavic Zap
- Shimano AX Gruppo
- Shimano Biopace
- Shimano Octalink BB
- Sweet Wings Crank
- Sweet Wings Crank
- Vector BMX Handlebar
Blog Archive
About Me
- Ron George
- Be warned. I'm a 20 something engineer with a dangerous capacity to scrutinize a blend of topics fairly analytically, albeit with some humor.