Skip to product information
1 of 14

Just a simple steel mountain bike.

SWIFT

Regular price £950.00 GBP
Regular price Sale price £950.00 GBP
Sale Sold out

Just a simple steel mountain bike. That simplicity means flexibility, versatility and user-serviceability. Whether set up for fast blasts around local trails or long bikepacking epics - the Swift excels. 

Lifetime Warranty

Every Singular frame is backed by a lifetime warranty for the original owner, reflecting our commitment to quality and durability.

Delivery times and shipping

In stock framesets ship within three business days of order receipt, usually faster. Complete bikes typically take 2-3 weeks - you will receive a more accurate delivery date once your order is placed.

We fulfil orders from our locations in Dunstable, UK and Portland, OR, USA. Customers in those countries will pay no further duties or taxes - what you pay gets it to your door.

If you are from outside the UK or US you will be shown prices and shipping in your local currency. This price excludes any sales taxes, which may then be assessed by your local authority on import.

SUSPENSION READY

Sometimes a bit of squish is nice to have. The Swift geometry is designed to be able to swap in a typical 100-120mm travel suspension fork for 29" wheels.

TRAIL TESTED

The Swift's mud clearance is nothing short of epic. But it's also one of very few true mountain bike frames which comes with mounts for full length mudguards.

WHERE SINGULAR BEGAN

The Swift was the first model launched by Singular in 2006, at a time when 29" wheels were just entering the mainstream. The latest Swift, now in it's fifth iteration, draws on that heritage and elevates it to a new level.

Product Information

Geometry

Frameset Specifications

  • Headtube and Headset: 34/44mm - 1.125"/1.5" headtube for tapered traditional press-fit headset.
  • Tyre Clearance: Clearance for up to 29×3" tyres - it's happiest with around 2.4" to 2.6".
  • Chainring: designed for a single chainring on a boost (55mm) chainline with a maximum 36T chainring.
  • Bottom Bracket: 73mm BSA threaded bottom bracket shell.
  • Thru Axle: Boost spacing Rear 148×12, Front 110×15 (axles supplied)
  • Seat Post: 31.6mm seat post
  • Steerer: Tapered fork steerer (1.125-1.5") 
  • Cable Routing: External - except for cable port in seat tube for internal dropper seat-post.

Complete Bike Specifications

Cranks - Shimano FC-M7100 SLX Crank set without ring, 12-speed, 52 mm chainline, 165 mm
Rear derailleur - Shimano SM-CRM75 SLX 12spd M7100/20/30 1X DCE single chainring 30T
Left lever - Shimano RD-M7100 SLX 12-speed rear derailleur, Shadow+ SGS, for single
Right shift lever - Shimano SL-M7100-R SLX shift lever, band on, 12-speed
Chain - Shimano CS-M7100 SLX 12-speed cassette 10 - 51T
Cassette - Shimano CN-M7100 SLX/105 HG+ chain with quick link, 12-speed, 126L
Chainring - Shimano SM-CRM75 SLX 12spd M7100/20/30 1X DCE single chainring 32T
Brakes - Shimano BR-M7110/BL-M7100 SLX bled brake lever
Front Wheel - Hope 29 Fortus 30W SC - Pro 5 Centre Lock - 110mm Boost (choice of colour)
Rear wheel - Hope 29 Fortus 30SC - Pro 5-CentreLock-148mm Boost - Microspline (choice of colour)
Tyres - Mezcal III 29X2.6 XC Blk Anthracite G2.0 Black Tyre
Tubes - Vittoria tubeless valves (or tubes if preferred)
Bottom Bracket - Shimano BB-MT800
Handlebars - Pro Koryak Flat Top Alloy, 31.8mm, 750mm wide x 5mm rise
Stem - Pro Koryak stem - 50mm (or choice)
Seatpost - Pro Koryak seatpost 27.2mm x 400
Saddle - Brooks C15 - black
Grips - Odi Ruffian lock on - black
Brake rotors Shimano RT-MT800 disc rotor with external lockring, Ice Tech FREEZA, 180 mm
Headset - Hope (choice of colour)

All complete bikes are assembled in house by experienced professional mechanics. We take care over your bike - every thread is prepped, every bolt is torqued correctly, cables are cut to the right length and brakes are bled. For bikes being shipped, they are carefully packed and require only minimal reassembly. Though, where possible, we encourage customers to visit one of our workshops to have a shakedown ride and get your set-up perfectly dialled in.

The above specification is subject to change with part substitutions as availability may dictate - you will always be consulted on any such change.

N.B. Bikes built from our Portland, USA workshop will come with Astral Wheels rather than Hope. They will also have brakes set up left lever front, right lever rear.

Design Notes

Just a simple steel mountain bike. That was what I set out for when I first conceived of the Swift some time in 2005. At the time, 29" wheels were just entering the mainstream. I had a clear conception of what I wanted, what was available was not it. I originally set out to create a single custom frame for my own use. That vision was of a rigid mountain bike frame which was able to run as a singlespeed, made from lively lightweight steel. I ultimately contacted the factory in Taiwan (which produces Singulars to this day) requesting they make me a 'sample'....

I took that first bike to the UK and world singlespeed mountain bike championships that year (a burgeoning cult scene at the time) and received a lot of positive comments. So a production order was made, and the first batch of Swifts landed in early 2007.

Lightweight, well proportioned, nice handling steel mountain bikes continue to be relevant for many people's modern riding. The latest Swift takes that nearly 20 year old concept but brings compatibility with modern mountain bike componentry.

Smooth is fast - the Swift's supple steel frame and fork combine with high volume rubber for a sublime ride over any terrain. 

Rigid, but suspension friendly - while we love riding rigid forked bikes with fat tyres (and the stock Swift fork certainly does that beautifully) sometimes a bit of squish is nice to have. The Swift geometry is designed to be able to swap in a typical 100-120mm travel suspension fork for 29" wheels. 

Eccentricity is good - the Swift has an eccentric bottom bracket shell. The primary benefit of this is for tensioning single cog drivetrains - whether singlespeed or an internal hub gear. However it is also really useful for fine tuning the bottom bracket height when using different size wheels and tyres - for instance switching between full 29+ and a typical 2.3" XC tyre. 

Bring on the mud - being a 29+ compatible frame, the Swift's mud clearance is nothing short of epic. But it's also one of very few true mountain bike frames which comes with mounts for full length mudguards

Keep 'em outside - All cables are routed external to the frame with neat modular cable guides. This makes maintenance and parts-swapping a breeze. 

  • "You don’t buy a Singular for carbon frames or huckability, you buy one for longevity, beauty and that unique ride of a light steel frame."

    - Singletrack World

  • "It might not be an uber-modern super shreddy hardtail, but it’s a hell of a lot of fun, super versatile, and can be a quiver-killer for many people looking to backcountry tour and/or generally have a good time on varied trails."

    - Josh Weinberg, The Radavist

  • "The Swift really excels on the loose, awkward climbs. On one steep gully that little gets up cleanly, it sucked tentacle-like traction from the clay-smeared rubble and simply motored on."

    - Bike Radar