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Sprint Science Profile
Sprint Science

@spikesonly

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In-depth analysis on speed and human performance. Motion Analysis and sports technology consulting since 2006. Shares don’t imply endorsement.

Rogue Island
Joined May 2015
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@spikesonly
Sprint Science
5 months
Anchoring the Ankle 2.0. This thread discusses the first seven steps in sprinting, focusing on each step and what the research and best coaches are doing. Developing a stable plant without committing too much energy and time means you have to be wise about the big picture. 🧵
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@spikesonly
Sprint Science
8 hours
More of this….
@shy_2tweet
Shyam Chavda
9 hours
Newly published in the Recent Research on Biomechanics and Sports special issue:. A longitudinal case study examining an Olympic weightlifter from Tokyo 2020. 🔗 Full text: 🎥 :. #Weightlifting
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@grok
Grok
7 days
What do you want to know?.
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@spikesonly
Sprint Science
3 days
RT @DerekMHansen: @spikesonly Unfortunately, macro-marketing combined with micro-substance seems to gain more attention than sound programm….
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@spikesonly
Sprint Science
3 days
RT @KCPerformance_: @Tier1athlete Both can be done concurrently, it doesn’t have to be a choice of either or.
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@spikesonly
Sprint Science
3 days
"If you don't fight for time, you are part of the crime.". If your warm-up looks like a 1-minute Three Stooges clip, then let's drop the title "High Performance" from the biography. The sign of a great warm-up is gradual priming, not if the exercises look new or cool.
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@spikesonly
Sprint Science
3 days
Remember Transcranial Direct Current Stimulation?. While the trend in sports moved on, a great takeaway was the pulse concepts from decades earlier, mainly from horse racing. You must load the body safely, and "exercise snacks" in sport are not going to protect athletes.
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@spikesonly
Sprint Science
3 days
The return to Macro Cycles-. Microdosing in sports training as a means to infuse sprints in a congested load environment was coined by @DerekMHansen over 20 years ago. While the term is popular now, the issue is that "micro anything" can't do much in a bad macro environment. 🧵
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@BTCCexchange
BTCC
2 days
Bitcoin’s on fire at $112K! Time to flip the charts on BTCC!.Exploring Cryptocurrency with Jaren Jackson Jr.🏀.
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@spikesonly
Sprint Science
3 days
RT @Aspetar: Rectus Femoris …. From Imaging Anatomy To Diagnosing Injuries. Quadriceps injuries are frequent in sports that involve sprinti….
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@spikesonly
Sprint Science
4 days
RT @pjvazel: Largest 100m winning margins in @Diamond_League .0.33/10.78 @FastElaine Lausanne 2016.0.32/10.67 @realshellyannfp Paris 2022.0….
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@spikesonly
Sprint Science
5 days
RT @WillBlackmon: Bruh runs just like Derrick Henry 😳
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@spikesonly
Sprint Science
5 days
RT @WorldAthletics: Gold rush 🚀 . Happy 39th birthday to the greatest sprinter to ever do it, @usainbolt 🎂
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@spikesonly
Sprint Science
5 days
RT @andrew_flatt: This figure from a new study shows very clear proportional bias by Garmin. It’s underestimating high HRV values and ove….
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@thesopawsome
The So Pawsome 🐾
3 months
Always curious and full of energy, Beagles turn every walk into an adventure 🐾🎉.
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@spikesonly
Sprint Science
6 days
RT @WSWayland: Why Hinge Mastery Matters. Hidden Anatomy. 💪 The paraspinal retinacular sheath (PRS) wraps your spine’s muscles, acting li….
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@spikesonly
Sprint Science
6 days
Bunny Sanders. .
@TheFigen_
The Figen
7 days
The most perfect maneuver I have ever seen! 👌
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@spikesonly
Sprint Science
7 days
RT @HousetheMouse: WAVEY WISDOM🌊. Every coach needs to Show this to their Swimmers🏊🏼‍♂️.Every Swimmer 🏊 should watch this on repeat 🔂. 🎥 20….
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@spikesonly
Sprint Science
7 days
Maximizing Hip Torque-. Eccentric hip extensions can be performed with straps and a footplate. Row the weight to get the load back, and let it go. What you can't see is the sensor, but a good load moves at 3 seconds or less on the eccentric phase; otherwise, it's too light.
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@spikesonly
Sprint Science
7 days
“You are only as fast as the slowest link”. Arm action is not going to do much to get faster (1-2%) but it can keep you from reaching your potential. The best way to view the spine as a transmission to the legs from the arms rather than a force generator. Win the arms race!.
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@spikesonly
Sprint Science
9 days
“Way too many people on here are desperately trying to sound smart, when they could just try being experienced.”. - Scott Sorensen.
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@Dexmarket_com
Dexmarket
2 days
🚀 Dexmarket Beta V1 is here! . Launch: 08.27.2025 . What’s New:. - Smarter Trending section for better market insights . - Referral & Cashback program . - Advanced AntiScam Metrics
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@spikesonly
Sprint Science
10 days
Sometimes you must go scorched earth….
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@spikesonly
Sprint Science
10 days
Must read @WSWayland for today…
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