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A frame designed for the club rider and racer, the Major Disc provides sprinting power to the rear axle when required, while maximising the assured feel ride qualities of titanium

J. Guillem

J. Guillem Major Disc 105 SL Titanium Road Bike

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28 Day No Quibble Returns


We are happy to refund or exchange any item(s) bought from Southfork

Returned goods must be unused and with their original packaging 

There is no re-stocking in fee for returned items

Before returning an item please contact us first either by phone or by email

We cannot accept returns on items that have been personalised for an individual


To return an Item

To return an item please either contact us by phone - 01271 817247, or by email - explaining to us the item in question and reason for returning it.


Item faulty on delivery

If an item delivered is found to be faulty before use please contact us stating what the fault is and we will either have a replacement sent out or issue a refund


Item faulty after use

If an item fails once it has been used and is within it's warranty period please contact us either by phone or by email giving details on the item and the fault. All warranties are dealt with the products suppliers, in some cases the item will need to be sent to them for inspection and possible repair.


Personalised items

We are unable to accept returns for personalised items unless the item is eligible for the maunfacturers warranty, in which case it shall be returned to our suppliers for inspection and possible repair.


J. Guillem Major Disc 105 SL Titanium Road Bike

Season :

Brand : J. Guillem

Code : GUILL-MajDsc105SL

Weight : 0KG

Created for the sheer joy of riding against the open road

A frame designed for the club rider and racer, the Major Disc provides sprinting power to the rear axle when required, while maximising the assured feel and unique ride qualities of titanium

Anyone who knows anything about frame building will immediately recognise the thinking behind the creation of the Major Disc. No expense in detail has been spared; the design incorporates a ‘Press Fit’ bottom bracket to maximise the stiffness of the drive line, at the same time increasing welding space for the oversized down tube, seat tube and chain stays. The Major’s tapered head design and out-and-out racing geometry invites its rider to lean forward and push ever harder. If flawless road performance and tarmac disappearing into a blur beneath your feet thrills you, the Major is the frame for you.

For the road-riding enthusiast that loves the sensation of riding fast, the Major Disc - pronounced ‘My-awe’ – is an awesome steed on the straight, in the narrow and around bends. Its stiff, light and durable frame suits an aggressive riding style so it’s ideal for the step-up to club racing or solo flights chasing the clock. 

• Competitive racing geometry

• Seamless aerospace grade 3Al/2.5V Titanium tubing

• Beautifully hand brushed finish

• Tapered 1-1/8” to 1-1/4” head tube system

• 142x12mm rear and 100x12mm front Thru axle

• Easy 28mm Tyre Clearance.


Scope R4 Full Carbon Clincher Wheelset

The Scope R4 is the wheel that can do it all. It’s light enough for serious climbing while the 45mm high rims provide adequate aerodynamics. Furthermore, as a result of the shape of the rim the R4 is insensitive to crosswinds.

Frame J. Guillem Major DIsc 3Al/2.5V Titanium / Flat Mount Disc Mount / 142x12mm Thru Axle
Fork J. Guillem Disc Carbon / 1-1/8" - 1-1/4" Tapered Carbon Steerer / 100x12mm Thru Axle
Rear Derailleur Shimano 105 RD-R7000 / 11 Speed
Front Derailleur Shimano 105 FD-R7000
Brake Levers/Shifters Shimano 105 ST-R7020 Hydraulic / Dual Control
Brakes Shimano 105 BR-R7070 Hydraulic Disc / 140mm SM-RT70SS Rotors
Crankset Shimano 105 FC-R7000 Hollowtech II / 50x34t
Handlebars J. Guillem Anodised Alloy Black
Stem J. Guillem Anodised Alloy Black
Seatpost J. Guillem 3AL/2.5V Titanium / 0mm Setback
Seat Collar J. Guillem 3AL/2.5V Titanium
Saddle J. Guillem / Titanium Rails
Wheelset Scope R4 Disc / Full Carbon Clincher
Cassette Shimano 105 CS-R7000 / 11 Speed / 11-30t
Chain KMC X11-93
Tyres Vredestein Fortezza Senso / All Weather / Mallorca Edition / 700x25 / Tricomp Technology


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With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery Dates

Estimated Delivery Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery Dates provided on product pages.

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