Getting the best out of big tyres has made Whyte's mountain bikes multi award winners and they've applied exactly that same bigger is better mantra to their awesome urban bikes. Sitting the Portobello on oversized WTB 650B balloon tyres gives it a smoother, grippier ride that can shrug off kerbs and potholes but still accelerate fast enough to put you in pole position in the traffic light grand prix.
We’re not going to deny that the big tan wall tyres looking great isn’t another advantage - especially when teamed with the Whyte's sleek, subtly curved and lightweight alloy MTB influenced frame and fork. The same dirt DNA informs their choice of wide range Shimano gears and powerful hydraulic disc brakes making this one seriously rad road rocket that still packs all the features to be totally practical too.
All of our bikes are sent on a next day service. When your order ships, you will be sent a tracking link by email.
Every bike we sell is fully assembled and tested for safety by our trained mechanics. We then partly disassemble the bike and carefully re-pack to prepare for shipping.
Depending on the model, upon receipt, you may be required to straighten and tighten the handlebars, re-attach front wheel and attach the pedals. Please ensure that the pedals are greased and fitted correctly - the pedals will be marked L and R and have to be fitted to the left and right cranks respectively. Not every bike comes with pedals, please check when you are placing your order.
There is a guide in the box telling you which tools you will need and the steps to follow. This will require some degree of mechanical skill to put together and can need some minor adjustments. The less confident you are in this field the more we'd recommend having it checked over by a professional mechanic.
|Frame||6061 Alloy, Hydro Formed T6 Aluminium, Multi Butted, Tapered Head Tube, Internal Cable Routing with BBX and Custom Whyte Dropouts, Chain Stay Kick Stand Mount|
|Fork||Whyte Straight Bladed 6061 Alloy, Alloy Tapered Steerer, Internal Cable Routing, 12mm Thru Axle, Post Mount with Single Eyelets for Mudguards|
|Headset||FEIMIN H889TN, Integrated Road, 1 1/2"" Lower and 1 1/8"" Upper Sealed Cartridge Bearings|
|Rear Hub||Alloy, Cup & Cone, Double Seal, 32 Hole|
|Front Hub||Alloy, Double Sealed Cartridge Bearings, 12mm x 100mm Thru Axle, 32 Hole|
|Spokes||2.0mm, PG, Black Stainless, Brass Nipples|
|Rims||Whyte Disc Road Plus 650b, Low Profile, 25mm Wide, Tubeless Compatible, 32 Hole Rear and 32 Hole Front|
|Tyres||WTB Horizon 650b x 47c, Tan Wall, Road Plus|
|Shift Levers||Shimano Deore SL-M4100, 10 Speed|
|Rear Derailleur||Shimano Deore RD-M4120-SGS, Shadow Plus, 10 Speed|
|Cassette||Shimano Deore CS-M4100, 11-42, 10 Speed|
|Chain||Sunrace, 10 Speed|
|Crankset||2pcs Alloy, Narrow/Wide 42T Chainring with Guard, 10 Speed|
|Bottom Bracket||Sealed Cartridge Bearings, 68mm|
|Seatpost||Whyte 6061 Alloy, 20mm Offset, 27.2mm x S/M/L 350mm, XL 400mm, 2 Bolt Clamp|
|Bar||Whyte 6061 Alloy, 25mm Rise, 31.8mm, 620mm Wide|
|Stem||Whyte Alloy, S 45mm, M/L/XL 60mm|
|Grips||Whyte Custom Dual Density Lock-on|
|Front Brake||Shimano MT200, Hydraulic, 160mm Rotor, Internal Routing|
|Rear Brake||Shimano MT200, Hydraulic, 160mm Rotor, Internal Routing|
|Brake Levers||Shimano MT200|
|Pedals||Fibre Reinforced Composite Platform|
|Shock Stroke and Sag Setting||N/A|
|Reducer Bush Widths||N/A|
|Eye to Eye Length||N/A|
Please note: Manufacturers can sometimes change the specification of the products from time to time.
|Sizes||LG, MD, XL, XXL ,|
|HEAD TUBE ANGLE||70|
|SEAT TUBE ANGLE||73|
|TOP TUBE HORIZONTAL||626.9|
|BB HEIGHT ABOVE GROUND||271.5|
|HEAD TUBE LENGTH||205|
|SEAT TUBE LENGTH BBC2T||533|