[ { "id": "c001", "title": "Bicycle Essentials: Safety and Setup", "level": "Beginner", "category": "Workshop", "duration_hours": 3, "price": 39.00, "rating": 4.8, "lessons": 10, "skills": ["tool basics", "torque sense", "inspection"], "short": "Build a safe foundation—tools, torque, and a pre-ride ritual.", "description": "Learn to prepare a bicycle for reliable riding. We cover workspace setup, safety habits, bolt checks, torque awareness, and a consistent inspection sequence.", "syllabus": ["Workspace and lighting", "Essential tools", "Bolt safety checks", "Torque overview", "Pre-ride ritual"] }, { "id": "c002", "title": "Brake Tuning: Rim Systems", "level": "Beginner", "category": "Brakes", "duration_hours": 4, "price": 49.00, "rating": 4.7, "lessons": 12, "skills": ["pad alignment", "cable tension", "center pulls"], "short": "Quiet, predictable stopping on caliper and V‑brakes.", "description": "Dial in rim brake performance with careful pad alignment, cable routing, spring balance, and lever feel. Resolve squeal without heavy-handed tricks.", "syllabus": ["Caliper anatomy", "Pad toe-in", "Cable balance", "Lever feel", "Troubleshooting squeal"] }, { "id": "c003", "title": "Hydraulic Disc Brake Service", "level": "Intermediate", "category": "Brakes", "duration_hours": 5, "price": 79.00, "rating": 4.9, "lessons": 14, "skills": ["rotor health", "piston reset", "bleeding"], "short": "Confident, silent discs—bleeds, bedding, and rub prevention.", "description": "Master consistent lever feel and rub-free rotors. Learn rotor inspection, pad wear patterns, piston resets, and measured bleeding for major systems.", "syllabus": ["Rotor inspection", "Pad materials", "Piston service", "Bleed procedures", "Bedding pads"] }, { "id": "c004", "title": "Drivetrain Care: Chain, Cassette, and Lube", "level": "Beginner", "category": "Drivetrain", "duration_hours": 3, "price": 45.00, "rating": 4.6, "lessons": 9, "skills": ["chain sizing", "cleaning", "lubrication"], "short": "Quieter power transfer with correct sizing and clean lube.", "description": "Size, clean, and lube chains for long life and quiet efficiency. Learn when to replace components and how to avoid grit-related wear.", "syllabus": ["Wear measurement", "Sizing methods", "Deep clean", "Dry/wet lube", "Replacement timing"] }, { "id": "c005", "title": "Indexing Shifts: Derailleurs Done Right", "level": "Intermediate", "category": "Drivetrain", "duration_hours": 4, "price": 59.00, "rating": 4.7, "lessons": 11, "skills": ["limit screws", "B-tension", "barrel tuning"], "short": "Smooth, repeatable shifts without cable chaos.", "description": "Establish limits, adjust B-tension, and fine-tune indexing. Learn to diagnose noise and hesitation with calm, incremental tweaks.", "syllabus": ["H/L limits", "B-tension", "Cable seating", "Barrel finesse", "Noise diagnosis"] }, { "id": "c006", "title": "Wheel Truing Fundamentals", "level": "Intermediate", "category": "Wheels", "duration_hours": 5, "price": 89.00, "rating": 4.8, "lessons": 13, "skills": ["lateral true", "radial true", "dish"], "short": "Bring wobbly wheels back to balance—patiently and precisely.", "description": "Balance lateral and radial corrections, understand dish, and read spoke tension through feel and measurement. Avoid common over-corrections.", "syllabus": ["Stand setup", "Lateral/radial basics", "Dish checks", "Spoke balance", "Tension reading"] }, { "id": "c007", "title": "Tubeless Tires: Setup and Rescue", "level": "Beginner", "category": "Tires", "duration_hours": 3, "price": 49.00, "rating": 4.5, "lessons": 8, "skills": ["seating", "sealant use", "plugging"], "short": "Reliable tubeless installs and calm roadside fixes.", "description": "Master tubeless setup from tape and valves to sealant choice. Learn to plug punctures, reseat beads, and maintain pressure stability.", "syllabus": ["Rim prep", "Tape technique", "Valve install", "Sealant timing", "Roadside repair"] }, { "id": "c008", "title": "Headset and Bottom Bracket Service", "level": "Advanced", "category": "Frame", "duration_hours": 5, "price": 99.00, "rating": 4.6, "lessons": 12, "skills": ["bearing care", "press fit", "preload"], "short": "Quiet frames come from clean, correctly preloaded bearings.", "description": "Disassemble, clean, and reinstall major bearing systems. Eliminate creaks with careful fits, right compounds, and measured preload.", "syllabus": ["Standards overview", "Removal tools", "Cleaning", "Compounds", "Preload checks"] }, { "id": "c009", "title": "Cockpit Fit: Comfort and Control", "level": "Beginner", "category": "Fit", "duration_hours": 3, "price": 59.00, "rating": 4.4, "lessons": 7, "skills": ["reach", "stack", "lever angle"], "short": "Posture and controls aligned to your goals and terrain.", "description": "Find neutral positions for hands, shoulders, and hips. Adjust bar width, stem length, and lever angles to reduce strain and improve confidence.", "syllabus": ["Body checkpoints", "Bar/stem basics", "Lever setup", "Saddle fore/aft", "Ride test"] }, { "id": "c010", "title": "Cable and Housing Craft", "level": "Intermediate", "category": "Drivetrain", "duration_hours": 4, "price": 55.00, "rating": 4.6, "lessons": 10, "skills": ["routing", "ferrules", "trim"], "short": "Smooth controls from smart routing and clean terminations.", "description": "Cut, cap, and route cables with minimal friction. Learn protective sleeves, ferrule selection, and tidy finishing that lasts.", "syllabus": ["Housing types", "Routing choices", "Precision cutting", "End caps", "Finishing"] }, { "id": "c011", "title": "E‑Bike Basics and Safety", "level": "Beginner", "category": "Electrics", "duration_hours": 4, "price": 75.00, "rating": 4.5, "lessons": 9, "skills": ["battery care", "connector checks", "error codes"], "short": "Respectful handling of modern e‑systems with safety first.", "description": "Understand e-bike components, safe charging, connector hygiene, and reading error codes. Learn boundaries and when to refer to specialists.", "syllabus": ["System overview", "Battery best practices", "Connector care", "Error diagnostics", "Safety limits"] }, { "id": "c012", "title": "Hydraulic Dropper Posts", "level": "Intermediate", "category": "Frame", "duration_hours": 3, "price": 69.00, "rating": 4.3, "lessons": 7, "skills": ["service interval", "cable actuation", "bleeds"], "short": "Smooth actuation and reliable returns in all seasons.", "description": "Dial routing, resets, and minor bleeds. Keep posts clean, sealed, and responsive for consistent trail control.", "syllabus": ["Routing options", "Seal checks", "Reset protocols", "Minor bleeds", "Functional tests"] }, { "id": "c013", "title": "Advanced Wheel Building", "level": "Advanced", "category": "Wheels", "duration_hours": 8, "price": 149.00, "rating": 4.9, "lessons": 16, "skills": ["lacing", "tension balance", "stress relieving"], "short": "From hub and rim to a lifetime wheel—measured, methodical.", "description": "Select components, map lacing, and bring tension up in stages. Learn stress relieving and long-term stability techniques.", "syllabus": ["Component selection", "Lacing patterns", "Tension meters", "Stress relief", "Final true"] }, { "id": "c014", "title": "Brake Rotor Care and Upgrades", "level": "Intermediate", "category": "Brakes", "duration_hours": 3, "price": 49.00, "rating": 4.4, "lessons": 8, "skills": ["rotor sizing", "mount standards", "warp fixes"], "short": "Quiet rotors, safe mounts, and correct sizes for your rides.", "description": "Choose rotor size, understand mounts and adapters, and correct small warps without introducing rub or noise.", "syllabus": ["Mount types", "Adapter selection", "Sizing math", "Warp correction", "Bedding refresh"] }, { "id": "c015", "title": "Suspension Care: Forks", "level": "Advanced", "category": "Frame", "duration_hours": 6, "price": 139.00, "rating": 4.7, "lessons": 12, "skills": ["lower leg service", "air spring", "damper oil"], "short": "Restore smooth travel with measured service intervals.", "description": "Perform lower-leg services, refresh fluids, and diagnose air spring or damper issues with safety and cleanliness.", "syllabus": ["Service intervals", "Seal kits", "Fluid choices", "Air vs coil", "Reassembly checks"] }, { "id": "c016", "title": "Suspension Care: Shocks", "level": "Advanced", "category": "Frame", "duration_hours": 6, "price": 139.00, "rating": 4.6, "lessons": 12, "skills": ["air can", "volume spacers", "bleeding"], "short": "Quiet, consistent shock behavior through careful service.", "description": "Service common air cans, manage volume spacers, and evaluate damping performance with methodical testing.", "syllabus": ["Air can service", "Volume tuning", "Bleed basics", "Leak checks", "Ride validation"] }, { "id": "c017", "title": "Emergency Trail Repairs", "level": "Beginner", "category": "Workshop", "duration_hours": 3, "price": 55.00, "rating": 4.5, "lessons": 9, "skills": ["field fixes", "spare kit", "triage"], "short": "Triage common failures calmly and ride home safely.", "description": "Pack smart spares, perform practical trailside fixes, and decide when to stop versus limp home safely.", "syllabus": ["Essential spares", "Cable fixes", "Sidewall boots", "Link use", "Rotor tweaks"] }, { "id": "c018", "title": "Bottom Bracket Standards Decoded", "level": "Intermediate", "category": "Frame", "duration_hours": 3, "price": 65.00, "rating": 4.2, "lessons": 8, "skills": ["BB naming", "compatibility", "noise hunting"], "short": "Understand standards and stop chasing phantom creaks.", "description": "Cut through confusion—identify standards, select correct tools, and methodically isolate noises before replacing parts.", "syllabus": ["Standards map", "Adapters", "Compound choices", "Noise flowchart", "Case studies"] }, { "id": "c019", "title": "Advanced Drivetrain Diagnostics", "level": "Advanced", "category": "Drivetrain", "duration_hours": 5, "price": 119.00, "rating": 4.8, "lessons": 12, "skills": ["wear mapping", "b‑tension profiles", "shift timing"], "short": "Measure, test, and tune for racing‑quiet performance.", "description": "Use gauges and controlled tests to isolate inefficiency. Tune systems for whisper-quiet operation under real load.", "syllabus": ["Measurement tools", "Cable elasticity", "B‑tension math", "Load tests", "Pro tips"] }, { "id": "c020", "title": "Hub Service and Bearing Replacement", "level": "Intermediate", "category": "Wheels", "duration_hours": 4, "price": 79.00, "rating": 4.6, "lessons": 10, "skills": ["cup-and-cone", "cartridge", "preload"], "short": "Spin up longevity with clean, correctly adjusted hubs.", "description": "Service cup-and-cone and cartridge hubs, set preload, and choose greases that match your climate and riding.", "syllabus": ["Hub anatomy", "Disassembly", "Bearing service", "Preload setting", "Seal checks"] }, { "id": "c021", "title": "Internal Cable Routing Techniques", "level": "Intermediate", "category": "Frame", "duration_hours": 3, "price": 69.00, "rating": 4.3, "lessons": 8, "skills": ["magnet tools", "foam sleeves", "noise control"], "short": "Silent cables with clever paths and secure finishes.", "description": "Use guides and magnets to route internally without frustration. Prevent rattle and abrasion with protective sleeves.", "syllabus": ["Tool overview", "Path planning", "Fishing methods", "Noise prevention", "Final checks"] }, { "id": "c022", "title": "Brake Bleeding Masterclass", "level": "Advanced", "category": "Brakes", "duration_hours": 6, "price": 129.00, "rating": 4.9, "lessons": 15, "skills": ["closed/open systems", "contamination control", "lever feel"], "short": "Repeatable bleeds with clean setups and predictable feel.", "description": "Learn brand-specific nuances, fluid handling, and contamination control to achieve precise lever return and pad movement.", "syllabus": ["Fluid types", "System differences", "Clean bench", "Bleed rigs", "Validation tests"] } ]