![The most interesting thing about Hydra the Revenge at Dorney Park, Pennsylvania is the heartline roll BEFOR… | Best roller coasters, Dorney park, Theme parks rides The most interesting thing about Hydra the Revenge at Dorney Park, Pennsylvania is the heartline roll BEFOR… | Best roller coasters, Dorney park, Theme parks rides](https://i.pinimg.com/originals/07/34/80/073480b2211408ec344d59cc32aa6af1.jpg)
The most interesting thing about Hydra the Revenge at Dorney Park, Pennsylvania is the heartline roll BEFOR… | Best roller coasters, Dorney park, Theme parks rides
![Amusement Insider on Twitter: "The shape of the Velocicoaster heartline is interesting. And spinning with the vehicle shows riders being thrown into negative G's. 🙌🙌 #Velocicoaster @UniversalORL #Universal #Orlando #Florida #Roller #Coaster # Amusement Insider on Twitter: "The shape of the Velocicoaster heartline is interesting. And spinning with the vehicle shows riders being thrown into negative G's. 🙌🙌 #Velocicoaster @UniversalORL #Universal #Orlando #Florida #Roller #Coaster #](https://pbs.twimg.com/ext_tw_video_thumb/1353870244679397376/pu/img/QkcYnjGdmq2jlius.jpg:large)
Amusement Insider on Twitter: "The shape of the Velocicoaster heartline is interesting. And spinning with the vehicle shows riders being thrown into negative G's. 🙌🙌 #Velocicoaster @UniversalORL #Universal #Orlando #Florida #Roller #Coaster #
![That iconic heartline roll out of the station on [Hydra the Revenge] has wicked hangtime! : r/rollercoasters That iconic heartline roll out of the station on [Hydra the Revenge] has wicked hangtime! : r/rollercoasters](https://preview.redd.it/kaaexkqw6x971.jpg?auto=webp&s=80053e65d690b3530ee95791cea079155e2fd024)
That iconic heartline roll out of the station on [Hydra the Revenge] has wicked hangtime! : r/rollercoasters
![Anyone else here just get mesmerized by certain elements? This is an inclined heartline roll I created on my most recent coaster, and no matter how many times I make them on Anyone else here just get mesmerized by certain elements? This is an inclined heartline roll I created on my most recent coaster, and no matter how many times I make them on](https://preview.redd.it/ju3qywkm3fb41.png?auto=webp&s=e06286c80ede3978fdad75d9c9e2d5e3c279cca5)
Anyone else here just get mesmerized by certain elements? This is an inclined heartline roll I created on my most recent coaster, and no matter how many times I make them on
![Spinning through a heartline roll on the bizarre Ultra Twister at Nagashima Spa Land in Mie Prefecture, Japan | Roller coaster, Roller, Coasters Spinning through a heartline roll on the bizarre Ultra Twister at Nagashima Spa Land in Mie Prefecture, Japan | Roller coaster, Roller, Coasters](https://i.pinimg.com/originals/14/ff/38/14ff380eb9978944b4a9bd8fb6d822b2.jpg)
Spinning through a heartline roll on the bizarre Ultra Twister at Nagashima Spa Land in Mie Prefecture, Japan | Roller coaster, Roller, Coasters
![bioreconstruct on Twitter: "Heartline roll element along the shore of the unannounced Jurassic Park roller coaster. https://t.co/lOxXN3s1Br" / Twitter bioreconstruct on Twitter: "Heartline roll element along the shore of the unannounced Jurassic Park roller coaster. https://t.co/lOxXN3s1Br" / Twitter](https://pbs.twimg.com/media/EZyRbNlXsAEJP6e.jpg)
bioreconstruct on Twitter: "Heartline roll element along the shore of the unannounced Jurassic Park roller coaster. https://t.co/lOxXN3s1Br" / Twitter
![Photo TR: 22 Days in China with TPR - Page 29 - Theme Park Review | Roller coaster, Coasters, Roller Photo TR: 22 Days in China with TPR - Page 29 - Theme Park Review | Roller coaster, Coasters, Roller](https://i.pinimg.com/originals/f1/80/4b/f1804b202d9bb9f73b42f5ef767da537.jpg)