Fizik Kurve Bull Saddle

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Each Kurve saddle is a dynamic riding interface that moves with your every twist and turn.

The results and analysis of extensive research, together with rigorous lab and field tests, have resulted in the choice of a new material for the Re-Flex shell: Kevlar. This gives a superior combination of flexibility and durability.

The carbon braided Mobius rail saves 40g from the weight of a Kurve Bull Aluminium, bringing the weight down to 180g.

Kurve Bull Carbon is for The Bull: Rigid Spine.

If you have a relatively low degree of spinal flexibility (more than 90 degrees between your straight legs and back when bending over as far as you can, keeping your legs straight a shoulders' width apart), you are a Bull. Your degree of Spinal flexibility will top out quite quickly when attempting to adopt the performance position. For this reason you will rotate you pelvis fully.

You will benefit from the increased curvature (pelvic support) of the Bull shape.

Re:Flex base: The entire base of all Kurve saddles is a sensory receptor that responds to the body in motion, mirroring its every twist and turn. The Re-Flex construction is made of thermoplastic composite materials using long filament composites in specific alignments. The result is reactive: the saddle follows the movement of the rider's contact points, optimising the interaction between rider and saddle.

Tuner: There are 2 different tuners – soft and hard. This interchangeable tension system allows the rider to customise their flex. The rider can personalise the saddle tension by simply changing a screw-on insert.

Kurve Bull Braided specification:
  • Shell: Re:Flex Composite-Kevlar with additional Twin Flex™ 'sweet spots' and Wing Flex™ for freedom of thigh movement
  • Rail: Carbon Braided Mobius
  • Cover: Advanced Elastic Cover
  • Integrated Clip System: Yes
  • Length: 300mm
  • Width: 128mm
  • Weight: 180g


Kurve Bull Aluminium specification:
  • Shell: Re:Flex Composite-Kevlar with additional Twin Flex™ 'sweet spots' and Wing Flex™ for freedom of thigh movement
  • Rail: Mobius Cold-Forged 2014 Aluminium
  • Cover: Advanced Elastic Cover
  • Integrated Clip System: Yes
  • Length: 300mm
  • Width: 128mm
  • Weight: 220g


Occasionally, without notice, manufacturers change product design and/or specifications.