Combine Prep · Next cohort July 14 · 12 athletes max 06:00 ET
FLEXUS Athletic Development · Combine Prep Track · Chicago, IL 6 cohorts per year · 12 athletes each
6-Week Accelerated Track

Six weeks.One shot.

The combine window is the smallest it will ever be. Six weeks with the FLEXUS coaching staff — velocity-based preparation built around the exact tests, in the exact order, at the exact benchmarks that determine the decision.

47 D1 Placements via combine track
11 Pro Professional invitations
6 /yr Cohorts per year
6 wk 5 days/week, every week

Target Events

Know the test.
Own the result.

Every combine has a different battery. The NFL wants the 3-cone. The NBA measures no-step vertical. USATF cares about qualifying marks, not position drills. FLEXUS trains the exact test sequence — not a general athleticism program and not the one from the combine down the road.

NFL Combine
Indianapolis, IN
Football
40-Yard Dash
Bench Press (225 lbs)
Vertical Jump
Broad Jump
3-Cone Drill
Short Shuttle (5-10-5)
Position Drills
NBA Pre-Draft Combine
Chicago, IL
Basketball
No-Step Vertical
Max Vertical
Lane Agility Drill
3/4 Court Sprint
Shuttle Run
MLS Combine
Pre-Season
Soccer
Yo-Yo Endurance Level 2
5m / 10m / 30m Sprint
Change of Direction
Technical Assessment
MiLB Draft Combine
National Sites
Baseball
Exit Velocity
Sprint Home-to-1B
Arm Strength
Fielding Assessment
USATF Junior Track
National Sites
Track & Field
Event-Specific Time Standards
Qualifying Marks
Championship Protocol

Performance Benchmarks

Know the number
before the day.

These are the marks that determine decisions — not motivation targets. The actual data points scouts, coaches, and front offices use to make the call. FLEXUS trains to these benchmarks, not around them.

Test · Position Elite Draft Range Marginal
40-Yard Dash · WR / CB < 4.35s 4.35 – 4.50s > 4.55s
40-Yard Dash · RB / LB < 4.45s 4.45 – 4.60s > 4.65s
40-Yard Dash · OL / DL < 4.75s 4.75 – 5.05s > 5.10s
Vertical Jump · All > 38" 32 – 38" < 28"
3-Cone Drill · WR / CB < 6.60s 6.60 – 7.00s > 7.10s
Short Shuttle (5-10-5) · Skill < 4.05s 4.05 – 4.30s > 4.40s
Bench Press 225 lbs · OL / DL > 35 reps 25 – 35 reps < 20 reps

Source: NFL Combine historical data 2018–2025. Thresholds vary by scouting org. FLEXUS trains athletes to the elite tier — the draft-range mark is the minimum target for combine prep graduates.

Test · Position Elite Draft Range Marginal
No-Step Vertical · PG / SG > 34" 28 – 34" < 24"
Max Vertical · PG / SG > 40" 34 – 40" < 30"
No-Step Vertical · PF / C > 30" 26 – 30" < 23"
Lane Agility Drill < 10.50s 10.50 – 11.20s > 11.50s
3/4 Court Sprint < 3.00s 3.00 – 3.30s > 3.45s
Shuttle Run < 2.80s 2.80 – 3.00s > 3.10s

Source: NBA Pre-Draft Combine historical data. Lane agility and 3/4 court sprint carry the most weight for perimeter-player evaluation. No-step vertical is the decisive cut for bigs.

Test · Role Elite MLS Draft Range Marginal
Yo-Yo Level 2 · Field Player Level 16+ Level 14 – 16 Below Level 13
5m Sprint < 0.97s 0.97 – 1.05s > 1.08s
10m Sprint < 1.68s 1.68 – 1.78s > 1.82s
30m Sprint < 3.80s 3.80 – 4.00s > 4.10s
Change of Direction < 4.60s 4.60 – 4.90s > 5.00s

Source: MLS Combine and academic literature on MLS player fitness profiles. Yo-Yo Level 2 is the decisive cut — most MLS midfielders entering preseason test at Level 14 or above.

Event · Age Group National Top 10 D1 Scholarship D1 Qualifier
100m · U20 Men < 10.25s 10.25 – 10.55s 10.55 – 10.80s
100m · U20 Women < 11.35s 11.35 – 11.60s 11.60 – 11.90s
200m · U20 Men < 20.85s 20.85 – 21.40s 21.40 – 22.00s
400m · U20 Men < 46.00s 46.00 – 47.50s 47.50 – 49.00s
Long Jump · U20 Men > 7.50m 7.20 – 7.50m 6.90 – 7.20m

Source: USATF Junior Championships standards and NCAA Division I recruiting database 2023–2025. World Athletics Continental Tour Gold competitors typically exceed the National Top 10 threshold at senior level.

Week by Week

The program.

Six weeks. Thirty sessions. One objective: put you on the field at the combine performing at your ceiling — not at a version of yourself that hasn't been trained for these specific tests in this specific order.

Week 01 5 sessions
Baseline & Audit

Full combine simulation on Day 1 — every test in sequence, timed, video-captured, tracked. Mobility audit and structural assessment follow. By the end of the week the coaching staff knows exactly where time is lost, where force leaks, and where mechanics break under fatigue.

"We know what you measure. Now we know why."
Week 02 4 sessions + film
Speed Foundation

Block starts and acceleration mechanics take the first three sessions. Drive-phase position, shin angle, and arm mechanics locked in before any speed work begins. Day 4 is film review — every rep from the week examined by the coaching staff alongside the athlete.

Week 03 5 sessions
Power Output

VBT squat protocol targeting peak bar velocity at combine-relevant loads. Force plate jump testing — no-step vertical, max vertical, broad jump — measured and tracked against entry baseline. Upper body press velocity for bench press standards where applicable. Combine-specific strength benchmarks set.

Week 04 5 sessions + review
Test Rehearsal

Full combine sequence under FLEXUS coaching — every drill, every test, in the exact order used at the target combine. Timed. Video-captured from combine camera angles. Mid-cycle data review with the coaching staff: what improved, what needs to close, what gets prioritized in the final two weeks.

Mid-cycle review: data in front of you, adjustments confirmed.
Week 05 5 sessions
Peak Velocity

Max speed sessions — overspeed training with resistance pulls to push ceiling velocity and expand the speed window. Agility polish for change-of-direction tests: 3-cone, shuttle, lane agility. Five sessions this week. No rest day mid-cycle. The window is closing.

Week 06 Taper + final sim
Taper & Simulation

Reduced volume, maintained intensity. Dress rehearsal on Day 4 — full combine sequence under combine conditions: the setup, the timing, the protocol. Full video report delivered at session's end. Metrics across all six weeks. Before and after. Coach notes. The file goes with you to the combine.

"The file goes with you."

Combine Prep Outcomes

Athletes who
came through.

Every result below is from the FLEXUS combine prep track. Specific athlete, specific combine, specific metric movement, specific outcome. No aggregate claims, no composite profiles.

MT
M.T.
Track · USATF Junior Championships
10.81s 10.54s 100m
National Team Selection — USATF Junior 100m
10.54s ranks in the top 6% of U20 Men nationally — above the USATF D1 scholarship standard (10.55s)
DM
D.M.
Football · NFL Regional Combine
4.82s 4.38s 40-Yard Dash
D1 Scholarship (Pre-Draft) — Power Five Conference
4.38s ranks in the top 3% of skill-position prospects — inside the NFL Combine elite threshold for WR/CB (< 4.35s)
RS
R.S.
Soccer · MLS SuperDraft Combine
L14.6 L16.2 Yo-Yo Level
MLS SuperDraft Pick — Round 3
Level 16.2 exceeds the MLS Draft Range floor — consistent with R2–R3 SuperDraft prospect fitness profiles
AK
A.K.
Baseball · MiLB Draft Combine
87 mph 96 mph Exit Velocity
Signed — Class-A Affiliate
96 mph exit velocity ranks in the 92nd percentile of MiLB Draft-eligible outfielders nationally

Recent Placements

Where they
landed.

Updated every Monday

47 D1 placements · 11 pro invitations since 2022

JW
J. Williams
Football · WR
D1 Full Scholarship — Big Ten Conference. 40-Yard: 4.41s at target combine.
TM
T. Monroe
Track & Field · 100m
National Team Selection — USATF Junior 100m squad. Program best 10.52s.
DS
D. Salinas
Soccer · Midfielder
MLS SuperDraft · Round 2 — Pacific club. Yo-Yo Level 16.4 at combine.
MA
M. Abara
Basketball · PG
D1 Walk-On → Full Scholarship — SEC program. Lane agility 10.48s at pre-draft workout.
RK
R. Kim
Baseball · OF
Signed · Class-A Affiliate — East Coast club. Exit velocity 94 mph; home-to-first 4.18s.
LO
L. Okonkwo
Football · CB
UDFA Signing — Following regional combine. 40-Yard: 4.39s · 3-Cone: 6.68s.

The Specialists

Coaches who've
been there.

Combine prep requires coaches who have worked inside the combine environment — who know how NFL scouts clock the 3-cone, how NBA evaluators weight the no-step vertical, how MLS coaches read the Yo-Yo score. Generalists can train athletes. Specialists train for the exact test.

JH
James Hobart
NFL Combine Track Lead
NFL-Certified Speed Coach · CSCS

Former D1 sprinter and NFL combine preparation coach for twelve seasons. Has worked with draft prospects at the Senior Bowl, East–West Shrine, and Regional combines. Specializes in 40-yard mechanics, 3-cone footwork, and positional drill preparation for skill athletes and linebackers.

Key focus: acceleration mechanics + 3-cone footwork under evaluation conditions
ND
Nia Douglas
NBA Pre-Draft Combine Lead
Former WNBA Player · NBA G-League Consultant

Eight seasons at the professional level as a guard. Transitioned into pre-draft development and has prepared fifteen prospects for the NBA Pre-Draft Combine over the past six years. Expertise in no-step vertical protocol, lane agility sequencing, and the 3/4 court sprint — the tests that separate prospects at the margins.

Key focus: no-step vertical mechanics + lane agility sequencing
RA
Rafael Acevedo
MLS & Soccer Combine Lead
UEFA B License · Former MLS Midfielder

Seven seasons as a professional midfielder with two MLS clubs. UEFA B Licensed. Has guided eight players through MLS SuperDraft preparation in the last four years. Specializes in Yo-Yo endurance periodization and the specific 5m / 10m / 30m sprint sequence that MLS evaluators use to project field-sport speed.

Key focus: Yo-Yo Level 2 periodization + short-distance sprint sequencing
Six weeks available

Next cohort
starts July 14.

FLEXUS runs combine prep cohorts six times per year. Each cohort is capped at twelve athletes to maintain the coaching ratios required for individual velocity tracking and daily feedback. The next opening is July 14.

Secure your spot now. Response within 24 hours. No commitment until confirmed and you have reviewed the program brief.

Secure Your Spot

12 athletes per cohort · Response within 24 hours
No commitment until confirmed