Holeshot: BMX Gate Start
Random start & reaction timer
Free · Designed for iPad. Not verified for macOS.
The real supergate cadence, a hold you genuinely cannot anticipate, and reaction timing to the millisecond. Train the snap that wins the holeshot — entirely offline.
Train your start. Beat the gate.
BMX races are won in the first two seconds. Holeshot is a faithful gate-start simulator built to train exactly that — the snap off the gate that gets you into turn one first.
THE REAL CADENCE
The full supergate sequence: "OK riders, random start… riders ready, watch the gate," followed by the four-rung light ladder. The hold before the drop is genuinely randomised inside a range you control, so you can never learn the timing and anticipate it. That randomness is the whole training point.
MILLISECOND-ACCURATE REACTION TIMING
Your reaction is measured from a monotonic clock rather than a naive timer, so the number you see is the number you actually rode. Every attempt is kept: personal best, recent trend, and full history.
FOUR MODES
• Gate Practice — the complete random-start sequence, repeatable
• Reaction Trainer — rapid repeats with a trend chart and your best
• Chronometer — a clean lap timer with splits and big, readable numerals
• Race Manager — add riders, run a moto, set the podium, save the result
BUILT FOR THE TRACK
A bold, high-contrast display meant to be read at arm's length in daylight. Strong haptics on the gate drop, so you feel it as well as see it. Sound and vibration can each be switched off.
EVERYTHING STAYS ON YOUR PHONE
No account, no login, no servers of ours. Your reaction times, saved races and settings are written to your own device and never leave it. The app works completely offline.
SHARE YOUR START
Export a clean summary card of your best reaction and recent trend, sized for Instagram or WhatsApp.
Free, supported by ads. Ad content is capped at a family-friendly rating, and you control whether ads are personalised from Settings → Privacy and ads.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Grisu Studio LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Grisu Studio LLC
- Size
- 61.9 MB
- Category
- Sports
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Contains
Advertising
- Copyright
- © 2026 Grisu Studio LLC