PEREGRINE

• Tubing: Custom drawn triple butted cro-moly steel tubing with lugged head tube and seat cluster.
• Headtube and Headset: 34mm - 1 1/8" headtube for non-tapered traditional press-fit headset.
• Tyre Clearance: Clearance for up to 700×55 or 650×60 (29×2.1" or 27.5×2.3") tyres.
• Chainring: Double chainring 48-36 max (a double chainring and front derailleur may limit tyre clearance). For 1x - max chainring 44T on a 47mm chainline.
• Bottom Bracket: 68mm BSA threaded bottom bracket shell.
• Seat Post: 27.2mm seat post
• Steerer: Straight steerer (1 1/8") 
• Cable Routing: Internal dynamo cable routing in right fork leg
• Brakes: Flat mount 140-160mm brake fitment
• Axles: 12mm thru axles – 142mm rear spacing, 100mm front
  - Front - 122 length, M12x1.5, >13mm threaded
  - Rear - 164 length, M12x1.5, >13mm threaded
• Bottom Bracket: eccentric Bottom Bracket insert supplied – 68mm BSA threaded shell.
• Cable Guides: Bolt on modular cable guides under down tube.
• Tubing Treatment: Electrostatic Deposition (ED) anti-corrosion treatment.
• Sizing: Four frame sizes from Small to Extra Large
• Colours: British Racing Green with ivory head and seat tube panels (see custom page for info on our custom paint programme)

Cranks - Shimano RX600 GRX 40T, single, 11-speed, 2 piece design, 170 mm
Rear derailleur - Shimano RX812 GRX 11-speed rear derailleur, Shadow+ single
Left brake/shift lever - Shimano BL-RX600 GRX hydraulic disc brake lever bled with BR-RX400 calliper, left rear
Right brake/shift lever - Shimano ST-RX600 GRX 11-speed STI bled with BR-RX400 flat mount calliper, right front
Chain - Shimano CN-HG601 105/SLX HG-X chain with quick link, 11-speed, 116L, SIL-TEC
Cassette - Shimano CS-M7000 SLX 11-speed cassette 11 - 42T
Front Wheel - DT 370 CL Hub G 540 Rim TLR black 700c
Rear wheel DT Swiss 370 Hub G 540 Rim TLR black 700c
Tyres - Vittoria Terreno T30 Fine Loose 700x50c
Tubes - Vittoria Tubeless valves (or tubed on request)
Bottom Bracket - Shimano BB-MT800 - English thread cups
Handlebars - Pro Discover Alloy - width and flare according to size and preference
Stem - Pro discover stem - 80mm (or by choice)
Seatpost - Pro Koryak seatpost 27.2mm x 400
Saddle - Brooks C15 - black
Bar Tape - Brooks Cambium rubber - Black
Brake rotors - Shimano RT-MT800 disc rotor with external lockring, Ice Tech 160 mm
Headset- Enduro HDK-0007 EC34

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 Peregrine was the second frameset designed under the Singular brand – with the first prototypes landing in May 2007. I’d already been a big proponent of 29” wheels – launching the Swift in ‘06. The concept of the Peregrine was to take the function of those big wheels and put them in a classically styled, lugged construction frame – adding disc brakes and the ability to use current componentry.

That brief hasn’t changed in the 18 years which have since passed – bringing with them a whole raft of ‘gravel’ bikes – a wider audience now coming to appreciate the wonders of drop bars and fat tyres for tackling varied terrain.

Classic design - the Peregrine utilises a lugged construction of frame and fork - providing both strength and a classic look. 

Slender steel - slim tubing provides not just a classic aesthetic, but gives a supremely smooth ride. The Peregrine is no noodle though, load it up and it feels solid and stable. The maximum recommended combined rider and luggage weight of 120kg/264lbs

Big clearance - with space for up to 29×2.2" (700×55) tyres and full length mudguards. However, the Peregrine also rides nicely with skinnier 700c tyres - down to around 38mm would be a minimum recommended size.

Eccentricity is good - the Peregrine has an eccentric bottom bracket shell. The primary benefit of this is for tensioning single cog drivetrains - whether fixed gear, singlespeed or an internally geared hub. However it is also really useful for fine tuning the bottom bracket height when using different size wheels and tyres - for instance switching between 700c and 650b wheels. 

Keep 'em outside - All cables are routed external to the frame with neat modular cable guides. This makes maintenance and parts-swapping a breeze. A fundamental premise in my design is to keep bikes practical, user serviceable, and long-lived.