Mafia Bikes Mafiabikes Blackjack D Jump Bike

Mafia Bikes Mafiabikes Blackjack D Jump Bike

£539.00  £599.99
This item / size combination is out of stock. Please contact the store as more may be on order. You can call 01709 538374 or email us here.

Estimated delivery: 6-9 days.

Functional, strong and affordable, the blackjack d is the perfect entry into the jump bike scene. Equipped with 100mm travel forks, 4130 3 piece cranks and fine tuned jump orientated geometry. The blackjack is everything you need straight out of the box!

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Frame TT (A) 22.5" CS (B) 15.6" HT (C) 69Ëš ST (D) 71Ëš BB (E) 12.4" SO (F) 11" HT/DT gussets Sealed Mid BB CNC headtube Integrated seat clamp
Bars H : 50mm (G) W: 737mm (H) 31.8mm Clamp Alloy
Forks 100mm Travel Adjustable preload Spring fork
Headset Sealed internal
Stem Forged alloy short reach
Grips Lucky 6 grips
Pedals Mafia plastic pedals
Seat Mafia bikes 1pc Mid Padded seat w/ integrated alloy post
Sprocket 25t Steel sprocket
Front Hub 10mm alloy sealed hub
Rear Hub 10mm alloy sealed cassette hub w/ 10t driver
Rims Double wall alloy
Tyres Lagos Snakeskin 2 2.5”
Cranks 4130 cro-mo 8 spine 3 piece cranks
Brakes Zoom hydraulic rear brake
Eight (LBS) Sizes 35
Road Kit included

Please note: Manufacturers can sometimes change the specification of the products from time to time.

Colour Grey
Sizes 26,
Brand Mafia Bikes
Model Year 2022
Barcode 0696952113495

Free UK Delivery on orders over £50

All of our UK Customers can select our FREE standard delivery option on any order over £50 (except exclusions). Learn more about J E James delivery services. Click here

Bike build & delivery

We are proud to say that all of our bikes are pre-built and go through a rigorous inspection procedure before the bike arrives at your doorstep. Bike are partially dismantled for shipping and are delivered with some assembly being required. To help with assembly we have created our helpful assembly guide.  Click here to view assembly guide.

Click & Collect

J E James Cycles Click and Collect feature is a great way of securing your product before coming into store selecting your nearest J E James Cycle branch for free. Once your product is ready for collection your chosen J E James Branch will contact you via text or telephone. Meaning you do not make a wasted trip. Please do not come into store until you receive this message. Learn more about J E James Click and Collect. Click here

International delivery

We have many happy customers based outside of the UK because we try and keep our delivery charges to minimum. The best way to calculate how much delivery of any item via our website is to add products to your cart and proceed through the checkout process, please then enter your delivery details. Our website at this time will calculate the cost of delivery to your country. Orders delivered outside of the EU are exempt from VAT. Learn more about J E James Cycles international delivery. Please click here. 

Easy 30 Day Returns

Our main aim is to make sure you are happy with your purchase You can contact our returns department directly via email:

Learn more about our returns policy here: Click here to view returns policy