Transition PBJ for dirt and pump trackGood for taking off

With the new PBJ, Transition Bikes presents a completely redesigned dirt bike that should also deliver on the pump track
Photo: Transition Bikes
Transition Bikes presents the completely newly developed PBJ, a specialised dirt jump bike with a hydroformed 6061 aluminium frame. The model is now available in two sizes: "Short" and "Standard". With its revised geometry, the PBJ is designed to offer a fast, responsive ride and is optimised for dirt jumps, skate parks and pump tracks.

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With the new PBJ, the American bike manufacturer Transition Bikes presents a completely redesigned dirt jump bike that has been developed from scratch. The most important innovation is the switch to a hydroformed 6061 aluminium frame which, according to the manufacturer, enables the integration of modern features that meet the requirements of today's dirt jump riders. Particularly exciting are the extremely short chainstays and low standover height, which should ensure maximum freedom of movement and control. The model is specially designed for riders who want to find their flow on dirt jumps, in the skate park or on the pump track and need a bike that is optimised for these areas of use.

The new aluminium frame is the heart of the revised Transition PBJ and is designed to meet the requirements of today's dirt jumpers better than the old steel modelPhoto: Transition BikesThe new aluminium frame is the heart of the revised Transition PBJ and is designed to meet the requirements of today's dirt jumpers better than the old steel model


Two size variants for different riding styles

Another new feature is the availability in two different sizes - "Short" and "Standard" - to cater for different rider preferences and body sizes. The "Short" version of the PBJ was not only developed for smaller riders, but is also aimed at bikers who are looking for particularly precise handling that allows maximum creativity. With a chainstay length of 377-395 millimetres and a reach of 395 millimetres, this size is designed to help you land rotations, boost out of quarter pipes or master tricky manual lines. The low frame offers sufficient space for body movements and contributes to control in the air.

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The chainstay length remains the same for both PBJ variants for reactive riding behaviourPhoto: Transition BikesThe chainstay length remains the same for both PBJ variants for reactive riding behaviour

The "Standard" size, on the other hand, is designed for riders who want to improve their skills on the pump track or prefer a more stable geometry for bigger jumps and higher speeds without having to sacrifice the playfulness of the short rear triangle. This version has the same chainstay length of 377-395 millimetres as the "Short" version, but combines this with a longer reach of 420 millimetres for smoother running at higher speeds.



The longer model with 420 reach should score points above all with stability on dirt jumpsPhoto: Transition BikesThe longer model with 420 reach should score points above all with stability on dirt jumps

Frame details and technical features

The new PBJ frame is made of hydroformed 6061 aluminium, which is known for its excellent strength-to-weight ratio. The compact design with low standover height is intended to give the rider better control with sufficient freedom of movement. A special feature are the integrated chain tensioners, which allow easy fine adjustment of the chain tension and at the same time ensure correct alignment of the rear wheel in the frame. These work with all 10x135 millimetre hubs and are easy to adjust thanks to the tool-free design. The frame also offers the option of routing the brake cable either internally or externally.

The frame of the PBJ is particularly compact and has a low overhang heightPhoto: Transition BikesThe frame of the PBJ is particularly compact and has a low overhang height

Equipment and model variants

The PBJ is available in various versions, including as a complete bike or frameset in the sizes "Standard" and "Short" as well as a special 24-inch version for younger riders. The 26-inch PBJ complete bike is equipped with a Marzocchi Bomber DJ fork with 100 millimetres of suspension travel. The tyres are Schwalbe Billy Bonkers tyres with a width of 2.25 inches. Deceleration is provided by a SRAM DB4 brake, which is only mounted on the rear wheel, with a 160 millimetre SRAM Centerline brake disc.

For small shredders, the PBJ is also available in a 24-inch version, then with a Manitou fork instead of a MarzocchiPhoto: Transition BikesFor small shredders, the PBJ is also available in a 24-inch version, then with a Manitou fork instead of a Marzocchi

Weight and pricing

According to the manufacturer, the PBJ complete bike in the "standard" size weighs 11.44 kilograms, while the frameset alone weighs 2.21 kilograms. The 24-inch version is specified at 9.84 kilograms as a complete bike and 2.18 kilograms as a frameset. The PBJ complete bike is priced at 2,099 US dollars, while the frameset is available for 749 US dollars. The 24-inch version is slightly cheaper at 1,549 US dollars for the complete bike and 649 US dollars for the frame.

Transition PBJ - Info & Prices

PBJ 26- Complete (26inch)

  • Frame: PBJ Alloy
  • Fork: Marzocchi Bomber DJ (100mm)
  • Brakes: SRAM DB4 (rear only)
  • Brake discs: SRAM Centerline (160mm)
  • Front tyre: Schwalbe Billy Bonkers (2.25)
  • Rear tyres: Schwalbe Billy Bonkers (2.25)
  • Colour options: Acid Bath, Obsidian
  • Weight: 11.44 kg (standard size)
  • Price: 2,099 USD / 749 USD (frame only)

PBJ 24 - Complete (24 inch)

  • Frame: PBJ Youth Alloy
  • Fork: Manitou JUNIT Comp (100mm)
  • Brakes: SRAM DB4 (rear only)
  • Front tyre: Schwalbe Billy Bonkers (2.0)
  • Rear tyres: Schwalbe Billy Bonkers (2.0)
  • Colour options: Acid Bath, Obsidian
  • Weight: 9.84 kg (One Size)
  • Price: 1,549 USD / 649 USD (frame only)

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