[ PROTOCOL 3.14 — FULL SYSTEM DYNAMICS ]
FULL SUSPENSION MAINTENANCE IN TRUJILLO — FULL SYSTEM DYNAMICS
A full suspension system operates in cycles. Its components degrade in cycles too.
A full suspension bicycle is a coupled dynamic system. The rear suspension oscillates in response to terrain and rider weight. The linkage system multiplies or reduces forces according to its leverage ratio. The shock dissipates them.
The natural oscillation period of that spring-mass system:
T = 2π × √(m / k)
Where m is the suspended mass and k is the spring rate of the shock. Correct SAG (Static Sag) setup positions the bike at its designed operating point, where steering geometry and suspension kinematics are optimized.
Deficient or ignored maintenance shifts that point. The bike begins to operate outside its design parameters without the rider noticing — until something fails or performance drops noticeably.
Protocol 3.14 — Full suspension scope
- Complete bike disassembly: wheels, drivetrain, brakes, handlebar, saddle, suspension
- Rear shock removal for exterior inspection, spring check and seal condition verification
- Deep cleaning of all components with technical degreaser
- Zone-specific lubrication: chain, derailleurs, brake contact points (lever and caliper moving parts), internal cable routing if applicable
- Pivot play inspection: manual lateral pressure on rear chassis with shock mounted
- Greasing of accessible pivot axles without bearing extraction
- Drivetrain calibration: front and rear derailleur, cable tension and limit screw adjustment
- Hydraulic brake calibration: lever throw, bite point, pad wear check
- Front SAG setup per rider weight (25–30% trail, 20–25% XC)
- Rear SAG setup per rider weight and frame design geometry
- Fork and shock pressure and rebound verification
- Certified final torque on all closure points: stem, seatpost, wheel axles, brakes and drivetrain
- Rotor alignment and brake bite verification after assembly
Why full suspension requires its own protocol
The ratio π ≈ 3.14 appears in every wheel, every pivot, every compression cycle. It is not coincidental that the number describing all circular geometries in the system identifies the protocol for complete system maintenance.
A properly maintained full suspension bike can hold its design geometry for years. A poorly maintained one begins to deviate from its parameters within weeks.
Hardtail general maintenance and full suspension maintenance are not the same service. The additional system adds complexity, more adjustment points and longer technical working time.
BikeLab Studio — Full suspension service in Trujillo
Calle Paraguay 300 – Urb. El Recreo – Trujillo, Peru
Monday to Saturday · 11:00 – 19:00
BOOK — FULL SUSPENSION GENERAL MAINTENANCEInvestment_
Complete general maintenance for full suspension bike. Includes disassembly, cleaning, lubrication, SAG setup (front and rear), drivetrain and brake calibration and certified torque. No hidden charges.
Payment in Peruvian soles (PEN). Visa available with 5% bank processing surcharge. No minimum card amount.
FAQ_
What is different about full suspension maintenance vs hardtail?
Full suspension maintenance adds rear shock inspection, rear SAG setup, pivot play verification in the linkage system and calibration of the ride geometry considering the dynamic behavior of the rear suspension. Complexity is greater and working time is proportionally longer.
Is front and rear SAG set during this service?
Yes. SAG setup is mandatory on any full suspension bike. For trail and enduro the optimal SAG is between 25% and 30% of total travel at each end. Setup is done based on equipped rider weight (with pack and usual gear if applicable). Without correct SAG, the bike does not operate within its designed geometric range.
Does this service include the pivot bearings?
General maintenance includes pivot play inspection and greasing of accessible pivot axles without bearing extraction. It does not include complete pivot bearing removal and replacement, which is the Protocol 6.35 premium bearing service (S/ 200). If pivot play is detected during inspection, we report it and quote the additional service.
How often should a full suspension bike be serviced?
For regular trail use in dust, dirt and wet conditions, we recommend general maintenance every 3 months. In more controlled use or road riding, the cycle can extend to 4 to 5 months. A full suspension bike accumulates more contamination in its internal systems than a hardtail, which accelerates wear if not serviced in time.