Bike maintenance

Keep the bike ready so practice and race weekends are about riding, not surprises. This is a suggested service schedule - adjust to your bike, miles, and shop recommendations.

This schedule assumes a practice-heavy season - roughly three weekday rides plus a couple of Saturdays a month. On that cadence, Level 1 is about every four weeks, Level 2 about every eight weeks, and Level 3 about every four months. If your rider logs more or less time, follow the riding-hour marks (~25 / ~50 / ~100) more than the calendar labels.

Each task will eventually open a short how-to: what you need, how to do it at home, and when to take it to a shop. Until those pages exist, use this as a checklist and ask a coach or local shop when you are unsure.

On iPad or phone: open the chart, then use Share → Print → Save as PDF to keep a copy in Files or AirDrop it to someone in the shop.

What the badges mean

  • ShopUsually better left to a mechanic unless you already know the job.
  • SpecialNeeds gear beyond the basic home toolkit - bleed kit, truing stand, hanger gauge, and similar.
  • WarnEasy to ruin parts if you get this wrong - stop and check before you start.

Tools before you start

Start with a basic home kit. Use the Shop and Special badges on the schedule below - their meanings are in the key at the top of this page.

Changing a flat on the trail only works if the pack matches the job: levers, air, a tube or plug kit, and a place to park tiny parts while your hands are dirty.

Basic home toolkit

Cover most Level 1 work and a lot of inspection with a small, known set. Buy quality once; label hex sizes so younger helpers can find them.

  • Hex / Allen keys (metric set that fits your bike - usually 2–8 mm)
  • Torx / star bits if your stem, rotors, or pedals use them
  • Flat and Phillips screwdrivers
  • Open-end or adjustable wrenches for pedals and axles
  • Cable / housing cutters
  • Chain checker and a way to break / reconnect the chain
  • Tire levers and a floor pump with a gauge
  • Rags, isopropyl alcohol, and the chain lube or wax you actually use
  • Tubeless sealant syringe or bottle, and spare valve cores

Specialized gear (as you grow into jobs)

These are the “Special” badge items. You do not need them on day one - borrow, share with the team, or take that job to a shop until you do.

  • Torque wrench for cockpit bolts (stems and bars are easy to overtighten by feel)
  • Shock / fork pump - low-volume, high-pressure; a floor pump will not set sag correctly
  • Brake bleed kit and the correct fluid (DOT vs mineral oil - never mix)
  • Wheel truing stand and spoke wrenches
  • Derailleur hanger alignment gauge
  • Bottom-bracket tools / press for your specific BB standard
  • Fork / shock service tools, oils, and seals for your model
  • Workstand (and sometimes a soft-jaw vise) for stable bench work
  • Pedal rebuild kit matched to your pedal model

Trail and race pack - build it on purpose

A multi-tool is fine if you like them. If you do not, sit down with your home kit and pack only what you would actually use on the trail. Ask for each job: “Could I really finish this mid-ride?”

  • Spare tube (even on tubeless bikes - many riders carry one for “tubeless to tube” saves)
  • Tire levers and a pump or CO2 you have practiced with
  • Patch kit or bacon strips / plug kit if you run tubeless
  • Multi-tool or the exact hex / Torx bits your bike needs
  • Chain quick-link that matches your chain
  • Small plastic bag or zip pouch for valve cores, stem nuts, and tiny parts so they do not disappear in the dirt
  • Phone, cash / card, and a way to call for a pickup if the repair is bigger than the pack

Ride-day checks

Before every ride - ABCDE check

Every ride · Takes about 2 minutes

  • Air - tires, bead seat, suspension sag
  • Brakes - lever feel, pad clearance, rotor
  • Chain - wax or lube present, no stiff links
  • Drivetrain / dash - shifting, hanger, e-bike display if equipped
  • Extras - stem, bars, saddle, thru-axles tight

No exceptions before rolling out.

After every ride - about 5 minutes

Every ride · About 5 minutes

  • Wipe frame, fork, shock, and drivetrain with a damp cloth
  • Rinse mud from brakes and rotors - no pressure washer on pedals or bearings
  • Check tire sidewalls for cuts, tears, or embedded debris
  • Check tire tread - replace when center knobs are worn flat
  • Spin wheels - listen for bearing roughness or wobble
  • Hang or store upright - never resting on the rotors

Service levels

Shop prices are rough planning numbers for what a typical tune often costs (parts extra). They are not quotes - call your shop for real pricing.

Level 1 - monthly service

About once a month · About every 25 riding hours (~4 weeks at practice cadence) · ~$109 shop equivalent (parts extra)

  • Tubeless - top up sealant 30–60 ml per tire; inspect bead seat
  • Tubeless valve cores - clean or replace if sealant flow is sluggish
  • Chain - strip and re-wax (hot wax or your usual method)
  • Suspension - check sag, air pressure, rebound clicksSpecial
  • Brakes - pad wear depth; fluid sight glass if present
  • Clipless pedals - inspect and re-grease if needed
  • Cockpit - torque stem bolts, bar clamp, and seatpost clampSpecial
  • Tires - center knob wear and sidewall cuts
  • Thru-axles - thread condition and torque to spec

Good first service for younger riders to help with, under supervision.

Level 2 - bi-monthly service

About every two months · About every 50 riding hours (~8 weeks at practice cadence) · ~$189 shop equivalent (parts extra)

Everything in Level 1, plus:

  • Fork lowers - drain, clean, refill (use the oil your fork calls for)ShopSpecial
  • Chain wear - measure; replace if worn past the maker’s limit (often ~0.5%)
  • Brakes - full lever feel test; bleed if spongy (confirm fluid type first)WarnShopSpecial
  • Headset - check for play; grease if needed
  • Dropper post - actuation and cable / hose routing
  • Derailleur hanger - check alignment, especially after impactsSpecial
  • Wheel hubs - check for play; spin for bearing roughness
  • Wheel truing - spoke tension; true if more than about 2 mm outShopSpecial

WarnConfirm brake fluid type (DOT vs mineral oil) before any bleed - mixing them ruins the system.

Level 3 - quarterly service

About every three months · About every 100 riding hours (~4 months at practice cadence) · ~$399+ shop equivalent (parts extra)

Everything in Level 2, plus:

  • Fork - full service (air spring and damper)ShopSpecial
  • Shock - air sleeve service and o-ring replacementShopSpecial
  • Brakes - full bleed with the correct fluid (SRAM is typically DOT 5.1; Shimano and TRP are typically mineral oil)WarnShopSpecial
  • Bottom bracket - check play and creak; service or replaceShopSpecial
  • Clipless pedals - full rebuild with the correct kit for your model (Crankbrothers bodies are often stamped 2, 3, or 11)Special
  • Cables and housing - inspect; replace if frayed or corroded
  • E-bike motor - torque check per the manufacturer (if equipped)ShopSpecial
  • Suspension linkage bearings - check play; grease or replaceShopSpecial

Pedal rebuilds can be a supervised youth project. Full shock service is often billed separately at shops.

Specialty & seasonal

Clipless pedal care (example: Crankbrothers)

Intervals below match common Crankbrothers guidance. Other pedal brands differ - follow the maker’s kit and grease schedule.

  • Pre-ride - inspect pedal body and cleats for wear or looseness
  • Monthly / ~25 hr - re-grease internals; light oil on the wing pivot
  • Quarterly / ~100 hr - full rebuild (Eggbeater/Mallet kit #16051 or Double Shot #16274 are common Crankbrothers kits)Special
  • Annually / ~150–200 hr - overhaul or factory service if wornShopSpecial
  • ~300–500 hr - inspect and replace cleats when worn

Avoid close-range pressure washing - it pushes grease out of the seals.

Annual / seasonal checks

Do these at least once a season, or whenever a deeper look is overdue.

  • Frame - inspect welds for cracks or dents (especially BB and head tube)
  • Full-suspension pivot bearings - replace if play showed up at Level 2 / 3ShopSpecial
  • Brake rotors - check runout; replace if warped beyond about 0.3 mmShop
  • Tubeless - inspect bead for cracking; replace sealant fully
  • E-bike battery - capacity check and firmware update if equippedShop
  • Grips / bar tape - replace if worn or cracked
  • Fit review - saddle height, reach, and bar width for growing riders

Adapted from a family fleet service chart (generalized for the club - no personal names or private bike data).