Blog 4: Everything Cycling
Part 4: Bike Fit, Smart Training and Managing a Long Cycling Season
Welcome back to Everything Cycling. Part 1 covered the injuries. Part 2 explained why the bike position creates such a specific injury environment. Part 3 gave you the activation, mobility, and strength work that builds a body capable of handling the demands of the sport. Part 4 is about the training structure itself and the single most impactful intervention available to any cyclist dealing with recurring injuries.
Bike Fit: The Highest Return Investment in Cycling
I want to start here because it is the conversation I have most often with cyclists who come in with injuries that have not responded to treatment. We address the tissue. The mechanics improve. They go back to the bike. Three weeks later they are back with the same presentation.
A proper bike fit is not a luxury for serious cyclists. It is an injury prevention intervention. The relationship between bike geometry and injury is direct and well documented across the research literature.
The most clinically significant fit parameters for injury prevention:
Saddle height: the single most important fit variable for knee injury prevention. A saddle that is too low increases the knee flexion angle at the bottom of the pedal stroke and dramatically increases patellofemoral compressive load. A saddle that is too high creates hip rocking, IT band irritation, and hamstring overload. The goal is a slight knee bend of around 25 to 35 degrees at the bottom of the stroke. A few millimetres in either direction matters across thousands of repetitions.
Saddle fore and aft position: affects the knee angle at the top of the pedal stroke and the distribution of load between the quad and hamstring. Too far forward loads the anterior knee. Too far back shifts load to the hamstring and creates a pulling sensation at the back of the knee.
Handlebar height and reach: determines the degree of thoracic flexion and cervical extension the rider sustains across the ride. Too low a front end for the rider's flexibility creates the lumbar and cervical overload patterns we covered in Part 2. An aggressive position needs to be earned through mobility development, not forced.
Cleat position: affects foot alignment on the pedal and the rotational forces through the knee with every stroke. Incorrect cleat alignment is a frequently overlooked driver of both patellofemoral pain and IT band irritation in cyclists. Cleat position should always be assessed as part of a comprehensive bike fit.
If you are experiencing recurring cycling injuries and have not had a professional bike fit, it is the first thing I recommend. No amount of soft tissue treatment or strength training fully compensates for a bike that is mechanically working against you.
Load Management in Cycling
As we covered in detail in our Load Management series, the acute to chronic workload ratio is the primary driver of most athletic overuse injuries. Cycling has its own specific load management considerations:
Volume is measured in hours and kilometres, both matter. A 3 hour ride at low intensity creates different physiological demand than a 3 hour ride with significant climbing or intervals. Track both volume and intensity when assessing total load.
The 10 percent rule applies. Do not increase total weekly cycling volume by more than 10 percent from one week to the next. Pre season ramp ups that violate this principle are one of the most reliable injury triggers I see in cyclists at the start of every training season.
Intensity distribution matters. Research on endurance training consistently supports a polarized or pyramidal distribution of training intensity. The majority of cycling volume should be at genuinely easy intensity. The common pattern of all rides being moderately hard creates significant cumulative fatigue without the recovery between sessions that allows adaptation to occur.
Deload every third or fourth week. Reduce volume by 20 to 30 percent and intensity by a meaningful margin. This is when the body consolidates the adaptations from the previous three weeks of training. Skipping deload weeks in a long cycling season is one of the most reliable ways to accumulate the fatigue that turns into injury in the second half of the season.
Managing the Transition Seasons
For cyclists and triathletes, two periods carry elevated injury risk:
Early season return
Returning from a winter break or reduced training period. The body has deconditioned from the specific demands of cycling even if general fitness has been maintained through other activities. Returning at pre break volume immediately is how most early season injuries happen. Start at 60 to 70 percent of previous volume and rebuild over four to six weeks.
Mid season fatigue accumulation
The period four to eight weeks into peak training when cumulative fatigue from consecutive hard weeks begins to exceed recovery capacity. This is when maintaining deload weeks and honest monitoring of recovery markers becomes most critical.
Training Smart on the Bike
Cadence matters for knee health: a higher cadence of 85 to 95 revolutions per minute reduces the force required per pedal stroke and decreases the load on the patellofemoral joint compared to grinding a big gear at low cadence. For cyclists with knee pain, consciously working toward a higher cadence is often one of the most immediately effective interventions.
Climbs and intervals increase load significantly: account for this in weekly load calculations. A week with several significant climbs or a hard interval session carries substantially more training stress than the total hours suggest.
Indoor training vs. outdoor: indoor training on a stationary position often creates more repetitive loading stress than outdoor riding because the body cannot shift position as naturally. Cyclists who transition from outdoor to indoor training in winter frequently develop overuse presentations they did not have in the outdoor season.
Up Next: Cycling for Life
The training structure is in place. Part 5 of Everything Cycling closes the series with the long game: how to keep riding for decades, what changes as the body ages and how to adapt intelligently, and the habits that separate cyclists who are still out there at 70 from those who had to stop far too soon. See you in the final part.
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If you are dealing with a recurring cycling injury or want to make sure your training structure is actually working for your body rather than against it, reach out to book a consultation at Endurance Therapeutics. Bike fit referrals and training load assessment are part of what I do for cyclists at every level.
📍 Endurance Therapeutics | Oakville, Ontario
📞 905-288-7161
🔗 https://endurance.janeapp.com/#staff_member/1