yes you can losten and tighten them take a wrench to the top of the forks lefty losey righty tighty:)
Loosen the nuts, take off the pivot pin, remove the fork and replace the pivot pin. The fork is inclined to the pedal.
fork
Car-Jumper - 2012 1-4 was released on: USA: 27 October 2012
NewsRadio - 1995 Jumper 4-1 was released on: USA: 23 September 1997
The key components of assembling a bicycle front fork assembly include the fork itself, the headset, the stem, the handlebars, and the front wheel. The steps involved in assembling it are: 1. Install the headset onto the fork steerer tube. 2. Slide the fork into the head tube of the frame. 3. Attach the stem to the fork steerer tube. 4. Install the handlebars onto the stem. 5. Attach the front wheel to the fork dropouts. 6. Adjust the headset and stem to ensure proper alignment and tightness.
4 oz. in each fork.
10,000
4
The best triple jumper is Freddie Trevanion, although he is only 9. He managed to jump 4 metres.
It is 4!
Time Jumper - 2009 Unauthorized Call 1-4 was released on: USA: 15 September 2009
Mad Scientists - 2011 The Moon Jumper 1-4 was released on: USA: 12 October 2011