Orro Oxygen - Tiagra - Racing Sport

Orro bikes are designed and assembled in the UK to very high standards. This Orro Oxygen with 11-speed Shimano 105 groupset is a superb bike for an impressively low price. The Full 105 groupset operates smoothly and reliably, and it looks great too in black, rather than silver. The wheelset is a pretty lightweight option from Fulcrum, great for a range of riding styles, including long training stints, climbing and out-sprinting your pals. An attractive finishing kit tops things off nicely and matches the rest of the bike. All in all this is a lot of bike for your money.

The Oxygen features a monocoque carbon frame, which uses a custom blend of 20, 40 and 60T carbon Fibre. The frame has a tapered headtube, internal cable routing, and BB30 bottom bracket, weighing in at just 999g (painted).

Available to order £1,099.99


Each ORRO bike is designed and tested by our passionate team at our Sussex headquarters at the foot of Ditchling Beacon. This iconic climb serves as both inspiration and a perfect testing ground for our bikes. All ORRO bikes are finished with the highest quality parts to ensure that every ride is a special experience.

Orro bikes are tested to the nth degree so we can be sure that every bike will excel in it's specific discipline. Whether you are looking for an endurance road bike, a fast aero bike or a go anywhere machine for the city or the trail; our bikes will cultivate your passion and offer support when you are at your limit. 


Frame: Orro Oxygen carbon (internal routing)
Fork: Orro Superlight carbon (tapered)
Front Derailleur: Shimano 5800 105 11-speed, Braze-on, Black
Rear Derailleur: Shimano 5800 105 11-speed, SS, Black
Cassette: Shimano 5800 105 11-speed 11-28T Cassette
Chain: Shimano HG601 11-speed Chain
Crankset: Shimano 5800 105 11-speed 50/34 Chainset, Black
Bottom Bracket: Token BB30AR Bottom Bracket
Shifters: Shimano 5800 105, Black
Brakes: Shimano 5800 105 Calipers, Black
Brake Levers: Shimano 5800 105, Black
Wheelset: Fulcrum Racing Sport Wheels
Tyres: Continental Grand Sport Race 700x25c Wire Tyres
Handlebar: Deda Zero1 RHM Handlebar
Bartape: Prologo Plaintouch Bartape, White
Stem: Deda Zero1 Stem
Seatpost: Orro Token Logo Offset Seatpost 31.6 x 350mm
Saddle: Prologo Kappa RS Black/White Saddle
Pedals: N/A

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