The Team-Chase Interval That Defines SpinPolo Training

Context: Why the Chase Block Sits at the Center of SpinPolo

SpinPolo is a group indoor-cycling format built around polo-style teamwork: riders hold a shared line, rotate the lead, and treat recovery as part of the tactical pattern. Its signature segment is the team-chase interval, a 12- to 18-minute block in which pairs alternate 30- to 45-second pulls at 85-95 rpm. The second rider must stay half a wheel behind until a coach calls the swap, so the block trains pacing and communication before it trains raw sprinting.

The format’s community rule sheet, available through spinpolo, specifies the lead rider’s lane position and the hand signal for a swap. Those details matter because a chase block fails when riders drift into a standard freestyle sprint: gaps open, resistance climbs unevenly, and the recovery window collapses. Coaches therefore cap the lead rider’s resistance at a level that allows a complete sentence during the first 10 seconds of recovery.

Development: How a Coach Builds the Interval

Warm-up and line discipline

The first eight minutes use a progressive ramp from 60 to 80 rpm with two 45-second one-leg drills per side. Riders then practice the swap at low resistance: lead for 20 seconds, signal, drop back, and rejoin the wheel within three pedal strokes. This rehearsal reduces the abrupt surging that otherwise appears in the first work interval.

Work-to-recovery ratios

A beginner chase block uses 30 seconds of lead work and 30 seconds of easy spinning, repeated eight times per pair. Intermediate sessions extend the lead to 40 seconds against 20 seconds of recovery; advanced groups use 45 seconds on and 15 seconds off for six repetitions. The coach floors recovery cadence at 70 rpm to prevent complete stalls and keeps total block time under 18 minutes.

Resistance and cadence targets

The lead rider targets 85-95 rpm at a resistance that produces steady breathing but not breathlessness. The following rider holds 75-85 rpm at lower resistance, then matches the lead’s cadence in the final five seconds before the swap. Coaches watch for handlebar rocking and a rising heart-rate recovery curve; both signal that resistance or interval length needs adjustment.

Result: What the Block Delivers

The chase block produces a controlled cardiovascular load and a measurable teamwork outcome. Coaches record split times for each pull and recovery heart rate at 60 seconds; a stable or falling recovery rate across four pulls indicates the pair is pacing correctly. Riders also report better line awareness because the swap rule forces them to look and signal before changing position.

Practical Setup for a First Session

1. Set bikes in two rows with at least one metre between wheels and a visible cone at each swap point.
2. Assign pairs by similar cadence comfort, not by fitness ranking, so the recovery pace stays consistent.
3. Brief the hand signal and the no-pass rule before the warm-up; repeat both at the start of each pull.
4. Stop the block after 12 minutes if more than two riders show ragged breathing or lose the wheel twice.

The session ends with five minutes of easy spinning and a 30-second check-in: each pair names one pacing error and one correction for the next chase block. That short review turns the interval from a hard set into a repeatable SpinPolo skill.