Aerofitting
Aerodynamic testing at the Arena Pruszków velodrome. Real CdA data, measurable watt savings, a competitive edge from the start line.
Four steps to a faster time
Sign up
Fill in the form. When a date becomes available (roughly once a month), you'll receive notice 3–4 weeks in advance.
Preparation
After confirmation, send photos of your bike and information about your race schedule. We'll prepare the right equipment and define the session goal.
Track session
2–3h of testing at Arena Pruszków. Every change measured in real-time. Bike adjustments possible on-site — most clients leave with a modified bike.
Report
A detailed report with results for every configuration tested, CdA values, and recommendations tailored to your race distance.
Data that changes results
Equivalent of ~4.5 kg body weight on a ~3% gradient. On flat courses, closer to ~40 kg.
Maciej Bruździak — World Triathlon #46
Position, helmet and wheel optimization ahead of the 2025 season reduced CdA by 13%. Result: 3rd place at the World Cup in Korea — the first Polish podium in men's triathlon in 14 years. First Pole in the World Triathlon TOP 50 ranking in 13 years.
Everything you need
Arena Pruszków velodrome
Exclusive track booking. Controlled conditions, no wind — repeatability on par with a wind tunnel.
Real-time analysis
Live aerodynamic data after every pass. CdA and watt savings — the effect of each change, instantly.
On-site mechanic
A professional mechanic ready to make changes — wheel swaps, position adjustments, extension fitting.
Test equipment
Aero helmets, SaBRe wheels (VI.V, VIII, Disc), extensions, spacers — a wide range of equipment to test.
Results report
A detailed post-session report with results for every configuration tested, CdA values, and recommendations.
400+ sessions of experience
Trusted by Olympic medalists, Ironman athletes, and amateurs seeking a competitive edge.
Try before you buy
Kask: Bambino Pro Evo Light (M), Mistral (M, L), Bambino (M), Beluga (M), Utopia (L)
Endura: D2Z Aeroswitch (M/L)
Met: Drone (M, L), Drone II, Codatronca (M, L)
POC: Procen (L), Tempor (L/XL)
Giro: Aerohead (M), Aerohead Ultimate (M), Aerohead II (M)
Lazer: Volante (M)
SweetProtection: Tucker (L), Redeemer V2i (L)
Ekoi: Veloce (M), PURE AERO (M)
Uvex: Race 8 (L)
HJC: AddWatt 1.5 (S)
Van Rysel: Xcr (L)
Rudy Project: Wing Dream (L)
Giant: Rivet TT (L)
ABUS: TimeShifter TT (L), GameChanger 2.0 MIPS (M)
SCOTT: Split MIPS (S/M)
Oakley: Velo TT (S/M), Velo Mach MIPS (M), Velo Stelvio Pro (M)
SaBRe VIII — 88mm front
SaBRe Disc — full disc rear
Light SaBRe Disc — 910g rear
SaBRe VIII: 88mm, 790g, C-Bear Ceramic, Pillar Wing 20
SaBRe Disc: Full disc, 1050g, Toray T700+T800 carbon
Light SaBRe Disc: Full disc, 910g, C-Bear Ceramic
SaBRe Wheels →
Saddles: Wove M8, Wove V8, Wove Mags
Arm cups: TriRig Open Back, TriRig Closed Back, TriRig Open Back Ultimate Evo, TriRig Closed Back Ultimate Evo
BTA & Bottles: FastTT BTA Towers, FastTT Adjustable BTA Adapter, FastTT Tri BTA Bottle Aero Cone, TriRig BTA Elevator, TriRig Hydra Carbon Aero Bottle, TriRig Kappa Carbon Cage, TriRig Multi-bottle BTA Rail, TriRig Beta Bottle Carrier One, TriRig Polymount, TriRig Super-X Adaptor Plate
Visors: Kask Visor Aero 1.0 (M), Kask Visor Aero 2.0 (M)
Clothing & aero: Rule28 Aero Base Layer (M), Huub 3:sixteen Calf Guards (L), Fusion Calf Guards (L), Fusion Aero Socks, Fusion Aero Arms Covers, Aero Silca Socks, Huub Short Over Shoes Covers, Huub Aero Socks, Nopinz Hypersonic Overshoes Long
Athletes who trust us
Long Distance Team
Racing on SaBRe VIII + Disc
Olympic Team
Racing on SaBRe VI.V
Olympic medalists
This is what aerofitting looks like
Choose your format
~9–10 test changes
Individually tailored approach. Position, helmet, and key equipment tested.
Book~14–15 test changes
Full optimization of position, equipment, and combinations. The most popular format.
Book~11–12 changes per person
Two athletes, shared 3h session, lower price per person.
BookCancellation less than 14 days before the session — 25% cancellation fee applies.
Frequently asked questions
Ready for faster times?
Sign up for a session and find out how many watts you can save.
BOOK A SESSION