@BertrandBeffara Hoogkamer et al. (2019) illustrated positive work attributed to the carbon plate showing it does act as a spring. However, the energetic savings were small, with most of the differences observed due to the midsole foam. https://t.co/qA0kx
2. AFT foams have greater resilience and energy return (https://t.co/x5coCTX4S9). 3. AFTs usually have a carbon fibre plate which may save energy at the foot/ankle (https://t.co/bBIvR66G4x).
Nike's prototype VF does not have "Shoe-cushioning-paradox" tendency in the GRF. https://t.co/jx0UiscWvQ
RT @murachi1205: ヴェイパー4%のプロト時代の論文だけどオープンアクセスになってた。(これまでも見れたけど 股関節モーメントのピークは大きくないけど、接地初期のパワーは高く、ばらつきが大きい(個人差が大きい)ように見える。単純に股関節の力学負荷は高速走行すれば大…
ヴェイパー4%のプロト時代の論文だけどオープンアクセスになってた。(これまでも見れたけど 股関節モーメントのピークは大きくないけど、接地初期のパワーは高く、ばらつきが大きい(個人差が大きい)ように見える。単純に股関節の力学負荷は高速走行すれば大きくなる。 https://t.co/KdJBS4KTEg
@j_ashworth656 @russell_runner @jruskin1 @Cathal_Dennehy @NNRunningTeam The shoes have little or no effect on hip joint kinematics (angles etc). The shoes change kinetics more than kinematics so I disagree with Russell's premise. We have the data to show i
@Nittaz sorry for the delay mate. This paper is probably the best to start with. No diff in hip or knee mechanics, with decrease in ankle moment and work https://t.co/mizoiSnvAN
@ExSciMike @cindykuzma @ShalayaKipp @geoffreyburns @rwilly2003 @KimHebertLosier @MollyHuddle Study from boulder group did this with Nike VF. Lower MTP joint positive work in VF: https://t.co/G5EvO3pgOq
@pablodiazlopez Quieres evidencias científicas? https://t.co/GJcA4I8LOH Sigo esperando que me remitas el de las boost dando un 4%. Mi postura es clara, 4% es ventaja injusta. Cuál es la vuestra?, entiendo que si 4% no es ventaja injusta, tampoco lo será l
RT @murachi1205: VF論文のリンク he Biomechanics of Competitive Male Runners inThree Marathon Racing Shoes https://t.co/AD2qoBSY1Y
VF論文のリンク he Biomechanics of Competitive Male Runners inThree Marathon Racing Shoes https://t.co/AD2qoBSY1Y
RT @SakamasPT: 膝・股関節キネマティクス・キネティクスに差はなかった。一方、「VAPORFLY」のプロトタイプシューズを履くことで、足関節ピーク伸展モーメントおよび正・負の仕事が減少し、MTP関節背屈角度および負の仕事が減少するという結果が得られた。
RT @SakamasPT: 膝・股関節キネマティクス・キネティクスに差はなかった。一方、「VAPORFLY」のプロトタイプシューズを履くことで、足関節ピーク伸展モーメントおよび正・負の仕事が減少し、MTP関節背屈角度および負の仕事が減少するという結果が得られた。
RT @SakamasPT: 膝・股関節キネマティクス・キネティクスに差はなかった。一方、「VAPORFLY」のプロトタイプシューズを履くことで、足関節ピーク伸展モーメントおよび正・負の仕事が減少し、MTP関節背屈角度および負の仕事が減少するという結果が得られた。
RT @SakamasPT: 研究②先の研究で得られた代謝エネルギー効率の改善が、どのようなメカニズムによって達成されたかを調査。10kmを35分以内に走れる男性ランナー10名を対象に、トレッドミルランニング時の床半力と下肢関節の3次元キネマティクスを3つのシューズ間で比較。…
膝・股関節キネマティクス・キネティクスに差はなかった。一方、「VAPORFLY」のプロトタイプシューズを履くことで、足関節ピーク伸展モーメントおよび正・負の仕事が減少し、MTP関節背屈角度および負の仕事が減少するという結果が得られた。
研究②先の研究で得られた代謝エネルギー効率の改善が、どのようなメカニズムによって達成されたかを調査。10kmを35分以内に走れる男性ランナー10名を対象に、トレッドミルランニング時の床半力と下肢関節の3次元キネマティクスを3つのシューズ間で比較。 https://t.co/XmVL9BMyCb
RT @RodgerKram: @woutersinas read-only version of Hoogkamer, Kipp & Kram https://t.co/J9oKkjaPfA @woutersinas @ShalayaKipp
RT @RodgerKram: @woutersinas read-only version of Hoogkamer, Kipp & Kram https://t.co/J9oKkjaPfA @woutersinas @ShalayaKipp
RT @Docorange1: The metabolic savings of the NP shoes appear to be due to: (1) superior energy storage in the midsole foam, (2) the clever…
RT @Docorange1: The metabolic savings of the NP shoes appear to be due to: (1) superior energy storage in the midsole foam, (2) the clever…
RT @Docorange1: The metabolic savings of the NP shoes appear to be due to: (1) superior energy storage in the midsole foam, (2) the clever…
The metabolic savings of the NP shoes appear to be due to: (1) superior energy storage in the midsole foam, (2) the clever lever effects of the carbon-fiber plate on the ankle joint mechanics, and (3) the stiffening effects of the plate on the MTP joint ht
The conclusions of this study will@be posted in the next post. The Biomechanics of Competitive Male Runners in Three Marathon Racing Shoes: A Randomized Crossover Study. https://t.co/6ltyPClaoO https://t.co/KUCfxOBg3I
RT @BiomechMax: Another good study on shoe bending stiffness! In recreational runners, more stiffness = distal shift in positive work (incr…
RT @BiomechMax: Another good study on shoe bending stiffness! In recreational runners, more stiffness = distal shift in positive work (incr…
Another good study on shoe bending stiffness! In recreational runners, more stiffness = distal shift in positive work (increased at MTP joint): https://t.co/Tqmzo0DZyT In sub-elite, increased MTP positive work in stiffer shoe but no change at the knee: ht
@Sportarts @Elinevsuchtelen Welk tempo liep je proefpersoon? Denk je dat ze in deze studie geselecteerd hebben op voorvoet landing? https://t.co/p8OKF2V9t3
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
@RonGeorge_Dubai @stevemagness I think these studies, conducted in an independent lab in non-Nike funded athletes suggest it’s not just “magic”, esp given previous and recent studies on carbon plates since this original study: https://t.co/pqnkmaWdLp http
@lewmoses9 @TimHutchings1 @RosscoJammin Do it! Happy to provide one of you with a quick summary of the scientific literature on the Vaporfly... https://t.co/3DvYHwG2fE https://t.co/ve6KICHqEi https://t.co/TR6fO1yA6w https://t.co/2xALdKBUEm https://t.
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
RT @JordanSudafrica: Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos…
Pues bien, aquella mejora significativa de la economía de carrera SÍ era real. Y esto ha sido comprobado por distintos grupos de investigación independientes desde entonces. https://t.co/VcGgRy6BY2 https://t.co/6zGtkaZ2lk https://t.co/fPOPtFurOg https://t
@TenanATC @GregLehman @ShalayaKipp @SamueleMarcora I hear what you’re saying Matt, and I have no bias here. However, the 4 papers (inc 2 with no ties to Nike whatsoever) do account for these variances and consistently show benefit https://t.co/3DvYHwG2fE h
@triatlonyatlet1 Yo ya sé que tengo poco rigor, pero aquí tienes el rigor que buscabas: https://t.co/GJcA4I8LOH
@gdelatorreo Lo que dicen los estudios https://t.co/GJcA4I8LOH es que gracias a una zapatilla "voladora" están convirtiendo el atletismo en "Disneyland".
@fuueet Suma el 143. https://t.co/G6AwdWSjg4 Con esto : https://t.co/GJcA4I8LOH
@huracan_hurtado @gabyandersengz Hurti sí hay evidencias (y cada vez más): https://t.co/yxS2K4BzVy https://t.co/jHP40pCLpO https://t.co/Khbom0hCXF https://t.co/QKkqTOznLU
RT @Docorange1: The Biomechanics of Competitive Male Runners in Three Marathon Racing Shoes: A Randomized Crossover Study. the clever lever…
RT @Docorange1: The Biomechanics of Competitive Male Runners in Three Marathon Racing Shoes: A Randomized Crossover Study. the clever lever…
The Biomechanics of Competitive Male Runners in Three Marathon Racing Shoes: A Randomized Crossover Study. the clever lever effects of the carbon-fiber plate on the ankle joint mechanics, and the stiffening effects of the plate on the MTP joint. https://t.
An interesting overview of how running shoes are playing a major role at enhancing endurance running performance; https://t.co/2Pa3uEcXJF
RT @murachi1205: @daijapan 論文あります https://t.co/iDfPeNGRBZ
@daijapan 論文あります https://t.co/iDfPeNGRBZ
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @woutersinas: Our newest @SportsMedicineJ paper, on the biomechanics of running in Vaporfly prototype shoes is freely available here (re…
RT @Sciguy999: Nike Vaporfly 4% Shoe May Make Some Run Faster https://t.co/ajdH15Gibv https://t.co/P1A99kMJIx (paywall) #nikerunning #innov…
Nike Vaporfly 4% Shoe May Make Some Run Faster https://t.co/ajdH15Gibv https://t.co/P1A99kMJIx (paywall) #nikerunning #innovation #sportsmedicine
5 out of the 6 top finishers wore the same $250 shoe in the recent NYC Marathon, leading to questions about whether they violated the rules of the @iaaforg, which state that footwear can’t give runners an unfair advantage & must be available to all. ht
Lectura científica de hoy 👉 "The Biomechanics of Competitive Male Runners in Three Marathon Racing Shoes: A Randomized Crossover Study" (https://t.co/aFccTv2wlb) 🔍👨🎓📚 Efecto del prototipo de zapatilla @Nike vs. otras zapatillas de maratón #running #umbral
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @rich_blagrove: The biomechanics of competitive male runners in three marathon racing shoes @SportsMedicineJ https://t.co/0MpvocprRR
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
👍
RT @rich_blagrove: The biomechanics of competitive male runners in three marathon racing shoes @SportsMedicineJ https://t.co/0MpvocprRR
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @rich_blagrove: The biomechanics of competitive male runners in three marathon racing shoes @SportsMedicineJ https://t.co/0MpvocprRR
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @RodgerKram: The careful efforts of Wouter Hoogkamer @woutersinas and @ShalayaKipp now reveal the factors that do and do not explain the…
RT @rich_blagrove: The biomechanics of competitive male runners in three marathon racing shoes @SportsMedicineJ https://t.co/0MpvocprRR
RT @rich_blagrove: The biomechanics of competitive male runners in three marathon racing shoes @SportsMedicineJ https://t.co/0MpvocprRR
The biomechanics of competitive male runners in three marathon racing shoes @SportsMedicineJ https://t.co/0MpvocprRR
You can bet I'll be dissecting this, this weekend. https://t.co/UaKd2UpdCj
interesting
RT @woutersinas: Alex Hutchinson @sweatscience does a great job of destilling the important details of our study on the running biomechanic…