These extensions can be used to raise the height of your Performer Giraffe by 8 or 16 inches (200mm or 400mm)
These extensions can be used to raise the height of your Performer Giraffe by 8 or 16 inches (200 or 400mm).
With the appropriate length chains (not supplied) you can convert your Nimbus Performer Giraffe into a 6 foot or 8 foot unicycle.
Made of CroMo for extra strength with lugs for seatpost bolt and slot-key to prevent it twisting. Chromed and fits 25.4mm or 27.2mm seatpost (please check which diameter you need). Comes with quick-release bolt.
A rough guide to heights on the Nimbus performer giraffe:
0 extensions = 5'
1 short extension = 6'
1 long extension = 6½'
1 long & 1 short extension = 7'
2 long extensions = 8'
This is based on height with seat set for rider with 32` leg length not height with seat at max. height.