Definition Bikes

4Season Definition

Our multi award winning, Italian crafted, custom tubed, premium Dedacciai Aluminium framed bike with many of the advanced features of modern carbon bikes, but offering way more. Thru-Axle front and rear with the latest 'Flat-Mount Disc' brakes, adaptable internal routing, Electronic shifting and 1x gearing options and clearance for larger tyres and mudguards mean our bikes are perfect for getting your head down and knocking off the miles in all seasons and across all surfaces.

Our Bikes

Definition2 Now In Stock, with Thru-Axle/Flat-Mount front and rear and featuring our 'Aperture2' Thru-Axle fork.

These hugely adaptable, spirited, Italian crafted Definition frame sets, We decided to really focus on a niche that we believe is under-developed and give it our full attention to produce the absolute best product possible. '4Season Dominance' is the tagline for these bikes.

The bikes are designed to take full advantage of the exciting new developments in braking and shifting technology and are built using what we consider to be the ideal component mix at each level.

We are not building down to a price, so we use full groupsets, not a mix of different levels like many brands. The idea is that the bikes are built up to a performance standard, not down to a price point, they are designed to last a long time and the modern features mean they won't date fast and can be updated as your needs and riding style changes.

These bikes are designed to go a long way in comfort, the geometry is designed for stability at speed and when loaded and the slacker, but not too slack, angles work perfectly with disc brakes and perform dependably on a variety of surfaces, on and off road. Longer head tubes mean you are not too head-down for comfort, but they are a sensible length to ensure that power isn't compromised when accelerating and climbing.

Above all, we worked to ensure the Definition has an engaging and spirited ride that makes you want to come back to the bike and take it far and fast. That really is the essence of this premium aluminium model.

The Builds

All builds are centered on our Definition2 frameset.

All of our bikes can be customised to your ideal spec. using our 'Configure' system (located above the Order This Bike button). Wheel and Tyre upgrades, component size adjustments and brake lever operation can be perfected here.

Definition builds start with 105 Hydro. We hold a stock of components to build all levels except the DuraAce, Di2/Hydro which will be special order only.

We'll set-up the front brake to be operated by the Right Hand lever as standard, but you can specify your ideal set-up using the 'Configure' menu. Please state in 'Order Notes' how you would like them set-up if you're at all unsure.

Our Component Choice

  • Shimano or SRAM Drivetrain and braking: The stop and go hardware has to be cutting edge and the most efficient and durable available. All components must be perfectly compatible and mean business, so Shimano and SRAM were the only choices here. Alternative gear ratios and component dimensions are available at your request - please contact us to discuss your options.
  • Deda stem, bars and headset: We love the shape, comfort and function of the Deda component range and they compliment the Italian built frames beautifully. We specify sizes for each frame size, but we can usually adjust this for your requirement.
  • Fizik Tempo Argo Saddles: As part of our strategy to work with European producers, we're now speccing the Tempo Argo R3/5 saddles to Resolution bikes. The modern Argo designs have unobtrusive support in the body, a cut out, plenty of neutralsupport for many sit bone widths, unisex design, and it's made in Italy. It's not too finicky regarding exact tilt position and it suits both male and female riders who have ridden with it.
  • Hunt Wheels: We are proudly speccing the full range of HUNT Bike Wheelsets, upgradable using the configure menu. We needed the perfect wheelset for our first bikes, so we worked with HUNT Bike Wheels to design our own, we have now done so again with the updated wheelset. A match made in heaven.
  • Mason Clamp, Post and Bar tape: Lightweight, simplicity, durability and style were required here, so we specified our own. Our 'Contact Tape' is a super grippy and extra long bar tape suitable for wrapping any handlebars.