• Opening Hours.
    Thu: 9.30am to 5.00pm (UK)
  • United Kingdom.
    01772 32 33 33
  • International.
    0044 1772 32 33 33

Crewkerz Jealousy Ultimate 20"

Product code: 12685

From $2745.58 to $2801.87

In stock

Crewkerz Jealousy Ultimate 20"

Dual Disc
Rear Disc, Front HS33

Sold out

  • Updated Crewkerz Jealousy frame!
  • Latest generation Crewkerz Carbon forks and bars.
  • Through axles front and rear.

Crewkerz are renowned for their innovation, and this bike is no exception. Following on from the success of the first generation Jealousy, this version is almost 500g lighter!

- As ridden by our team rider Charlie Rolls!
- Latest generation carbon fibre forks.
- High rise carbon fibre riser bars compliment the geometry of the frame well.
- Bolt through axles front and rear for ultimate stiffness and definitive wheel positioning.
- Revised and improved splined crankset with incredibly stiff bottom bracket area.
- Disc side dropout and post mount disc mount are CNC machined from a single piece of aluminium for added stiffness.
- 1.5" to 1 1/8" tapered headtube and fork steerer.
- Available with Hope Tech 3 Trial Zone brakes front and rear, or a Hope Tech 3 Trial Zone disc brake on the rear with a Trialtech Sport/Magura HS33 rim brake up front.
- Improved 135 click freewheel with super strong springs, sealed bearings and a splined interface.
- Now fitted with a 2-piece bashplate for added protection!
- New, lightweight rims front and rear.
- OBR Gekok tyres front and rear offer fantastic grip.
- Single caged pedals, saving a large amount of weight.

Frame and Fork
- Frame: Crewkerz Jealousy, post mount disc mount with 12mm bolt through axle, 135mm spacing
- Fork: Crewkerz Carbon, Disc Only or 4-Bolt Only with 9mm bolt through axle, tapered steerer tube and integrated crown race

Wheels
- Front hub: Crewkerz sealed bearing, 9mm bolt through axle
- Rear hub: Crewkerz Disc sealed bearing, 12mm bolt through axle, splined sprocket interface
- Chain tensioner: Crewkerz WAW (Wild And Wired)
- Front rim: Crewkerz, 32h, single wall, 32mm wide
- Rear rim: Crewkerz, 32h, single wall, 47mm wide
- Spokes: Sapim double butted, black
- Nipples: Aluminium, anodised red.
- Rim tape: Crewkerz
- Inner tube (front): Maxxis
- Inner tube (rear): Maxxis
- Front tyre: OBR Gekok F20, 20" x 2.0"
- Rear tyre: OBR Gekok R19, 19" x 2.6"

Brakes
- Front Rim Brake option:
- Front brake: Trialtech Sport Lever with Magura HS33 Slave Cylinders
- Front brake clamps: Crewkerz
- Front brake pads: Crewkerz, Red
- Dual Disc option:
- Front brake: Hope Tech 3 Trial Zone
- Rear brake: Hope Tech 3 Trial Zone
- Rotor: Hope Trial Zone V2, 160mm

Drivetrain
- Cranks: Crewkerz WAW, 165mm, with integrated axle and splined freewheel system
- Freewheel: Crewkerz WAW Sealed, 18t, 135 engagements
- Chain: KMC Z610HX, Black
- Rear Sprocket: Crewkerz Splined, 12t
- Pedals: Crewkerz Single Cage
- Bottom bracket: AS30 with aluminium axle
- Bashplate: Crewkerz WAW 2-Piece

Steering
- Headset: Internal style, sealed bearing, 1 1/8" top and 1.5" bottom
- Stem: Crewkerz WAW, Forged, 150mm x 35
- Grips: Crewkerz Foam
- Handlebars: Crewkerz WAW Ultimate Carbon Risers

Geometry
- Wheelbase: 1015mm
- Chainstay: 350mm
- BB Height: +95mm
- Head Angle: 71
- Reach (from centre of BB shell to top centre of head tube): 610mm
- Weight - Rear Disc/Front Rim Brake: 7.820kg. Dual Disc: 7.94kg


This bike is supplied with a 6 month warranty covering manufacturing and materials defects. The warranty does not cover mistreatment or poor maintenance. Please ensure all the details on the warranty sheet supplied with the bike are adhered to. Certain circumstances (such as stripped threads or rounded crank arm tapers) only occur due to a lack of correct maintenance and all manufacturers are aware of these situations, so any claims due to incorrect maintenance procedures are much less likely to be successful.

We build this bike to a 100% complete state in our workshop before dispatch to ensure all items are manufactured correctly and nothing is missing, but we do have to remove some parts to ensure there is no damage during transit. You will need some basic tools (usually 4mm, 5mm, 6mm and 8mm allen keys and a 15mm spanner) for final assembly upon arrival. We have a video guide here to help, but please don't hesitate to contact us if you require any further assistance.

Questions

Tenzin gonpo

Hi, I'm 5'9, so is this bike good for me? Also is the frame carbon? Thank You Tarty Bikes.

Posted by Tenzin gonpo

Reply from TartyBikes

Hi Tenzin!
If you're 5'9" then you'd fit this bike perfectly. We recommend these bikes for anyone from around 5' to 6' so you're safely in that range.
The frame is aluminium but the forks are carbon fibre. The Clean K1 and Monty M5 OS are the only carbon framed 20" bikes we stock.
If you have any more questions, feel free to ask.

Reviews

Write a review

100%

Based on 1 customer rating

Michael

Love it

Posted by Michael

Had this bike for just about a month now and what a difference, bike is super stiff and the geometry is perfect. Really impressed with the technology used on the bike, the thru axles mean that wheels never need set up, the cranks are super stiff with no flex in the frame. Genuinely impressed by the ingenuity of crewkerz.

Reply from TartyBikes

Hi Michael - It's great to hear you like your new Jealousy. They are super stiff little bikes! Thanks for the review.

People who bought this also bought…

Echo TR Platform

Product code: 13189

From £28.99 to £55.00

80%

Platform Pedals

9 colours available

From £28.99 to £55.00

RRP: £55.00

Save up to 47%

9 colours available

From £28.99 to £55.00

RRP: £55.00

Save up to 47%

Check Stock Check Stock

View options

Check Stock

Check Stock

Hope Tech 3 Trial Zone (No rotor or adaptor)

Product code: 13041

From £170.00 to £173.00

100%

Hydraulic Disc Brakes

6 colours available

From £170.00 to £173.00

6 colours available

  • Super high quality and durability!
  • Dedicated Trials caliper.
  • Tech 3 lever offers plenty of adjustability.

From £170.00 to £173.00

Check Stock Check Stock

View options

Check Stock

Check Stock

Hope Hose

Product code: 10809

From £5.00 to £9.50

Hoses & Fittings

2 colours available

From £5.00 to £9.50

2 colours available

  • Stainless Steel or Kevlar type, both available!

From £5.00 to £9.50

In stock In stock

View options

In stock

In stock

  • © TartyBikes Ltd, 2020
  • 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

Web Design & Development by Cox Web Design, Loughborough

Top

Worldwide Delivery Available

We can deliver to United States and many other countries. Click here for further info.