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Czar Neuron Frame Kit

Product code: 13483


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Czar Neuron Frame Kit

  • Top quality street trials frame kit!
  • Press-fit BB, tapered integrated head tube, 15mm front through axle and more.
- New from Czar, their top of the range Czar Neuron Frame Kit!
- Designed for the latest generation of street trials riders.
- Includes features like an integrated chain tensioner mount, press-fit Spanish BB and tapered, integrated head tube.
- Tough 6000-series aluminium alloy used throughout for the best possible strength.
- 118mm long tapered head tube features a 1 1/8" upper with a 1.5" lower, and requires an integrated headset - supplied with the kit!
- Head tube joined to the top and down tubes with large gussets to improve strength.
- CNC-machined BB uses a tough press-fit Echo Urban Spanish BB.
- Chunky CNC-machined BB yoke creates a stronger and stiffer rear triangle.
- 27.2mm internal diameter seat tube braced with a CNC-machined plate between the seat stays.
- Vertical dropouts spaced at 135mm to allow greatest compatibility with fixed and freehubs on the market.
- CNC-machined IS disc mount is braced with a plate between the seat stay and chain stay.
- Integrated frame mount works perfectly with Czar's sprung chain tensioner, making chain tension easy.
- Czar Street Forks are constructed with a one-piece CNC machined 190mm long steerer tube for greatest strength.
- Integrated crown race simplifies assembly and increases strength.
- Oversized fork legs provide extra stiffness, and also allow for greater weld contact area at the crown.
- Wide CNC-machined dropouts are designed to use a 15mm through axle (compatible with hubs such as the Hope Pro 4 with suitable end caps).
- Post mount disc brake mount on the fork only.
- Threaded top cap is cleverly designed to allow steerer tube routing with minimal hassle.
- Available in tough anodised black finish only.
- Weight - Frame: 2.134kg. Fork (with top cap and axle): 1.140kg. Tensioner and bolts: 0.074kg. Headset: 0.060kg. Total: 3.408kg.

- Wheelbase: 975mm
- Chainstay length: 355mm
- BB rise: +15mm
- Head angle: 74
- Reach (centre of BB to top centre of headtube): 650mm

Additional Information

This frame comes with a 6 month warranty covering manufacturing and materials defects. Damage incurred from collisions and impacts with obstacles may have a negative effect on the outcome of any warranty claim.



Does the spindle(shown in the picture) also comes with the frame kit? If so, will trialtech sport lite isis crankset fit this spindle?

Posted by brianmaster453 on 16/12/2017

Reply from TartyBikes on 18/12/2017

Hi Brian - This frame kit is supplied with BB, which uses a standard ISIS interface. Your Trialtech cranks will fit this fine. Thanks, Mark


Hey, i´m thinking about updating my Yaabaa 799 Frame to the Neuron Frame. What Postmount Size is the Fork in the Neuron Frame? Is it PM6 (160 mm) or PM7 (180 mm)?

Posted by Thomas on 27/12/2017

Reply from TartyBikes on 29/12/2017

Hi Thomas - It appears that the Post Mount is suitable for a 180mm without adaptor, so should be PM7. Thanks, Mark


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  • © TartyBikes Ltd, 2018
  • Tel. (UK). 01772 32 33 33
  • Tel. (Intl). 0044 1772 32 33 33

TartyBikes Ltd, Units 3-4, Club Street, Bamber Bridge, Preston, PR5 6FN

  • Company No. 6131482
  • VAT. GB 860 0270 59

All prices listed are inclusive of sales tax at the correct rate for your country

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