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Designed for performance and endurance.

All Bikes Cycling - Alur 700 Road Bike B'TWIN - Bikes
Reference : 8290145
All Bikes

B'TWIN Alur 700 Road Bike

The b'Twin Alur 700 Road Bike is designed for sportives, road racing. A great value road bike. Perfect for commuting. The Alur 700 is a road bike designed for performance and endurance, an UCI-approved aluminium frame allows you to participate in all competitions. Used by the Btwin U19 racing team.


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Freedom of Return
find out more about our returns policy.

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Important: When you purchase a bike online, pedals are not fitted and the stem/bars are not adjusted. Please visit this video to see how to correctly set up your bike.

Life Time Warranty: B'TWIN makes the life time warranty for the frames, brackets, stems and rigid forks. Guaranteeing your Bike for life!

Product benefits

  1. 1
    VersatilityBtwin ALUR Evo Vario aluminium frame, carbon fork, aluminium pivot.
  2. 2
    Power transmission / PropulsionShimano 105 compact groupset, Btwin AERO 2024 wheel
  3. 3
    Low weight / lightweightAluminium 6061T6 triple butted tubes.

Guarantee : Lifetime warranty on the frame; 2 years on the fork, 2 years on the peripheral components.


Product information

Matte black
8.9 kg in size M without pedals

Technical Information

  • 1

    Frame Our new BTWIN ALUR frame is born from the Evo Vario concept. Aluminium is an ideal choice for obtaining an excellent propulsion / comfort ratio. The differentiated-thickness tubes considerably reduce the weight and ensure excellent behaviour on all terrain, even very uneven surfaces. It has been designed to be aerodynamic, the cabling is integrated into the frame and the rear brake is positioned under the chainstay. This frame is UCI-approved. Gross weight: 1400 g in size M.

  • 2

    Fork/suspension Our new BTWIN ALUR Evo Vario fork is mounted exclusively on the BTWIN ALUR Evo Vario frame. The mixture of carbon and aluminium is ideal for achieving even behaviour with the BTWIN ALUR Evo Vario frame. We have achieved a filtering effect on very uneven terrain such as cobblestones. The design is aerodynamic. The brake is located as close as possible to the fork. Total (gross) weight: 550 g in size L

  • 3

    Drive train The compact Shimano 105 groupset is sturdy and precise, and the most versatile in the Shimano range. Suitable for all riders. 10 speeds.

  • 4

    Brakes Shimano 105 Direct Mount brakes: their double pivot technology brings precision and power, the centring is still perfect thanks to the DPB technology, and they are made from cast aluminium and covered with powder paint that stands up to frequent washing.

  • 5

    Crankset / cassette the bottom bracket has been developed by the BTWIN engineering department. It uses a press fit 86 standard mount which significantly lowers the whole crank bracket. This makes pedalling more dynamic. The 50-tooth large chainwheel and 34-tooth small one allow you to ride up any slope. The entire crank / chainwheel weighs 770 grams, a record for a bike of this type. SHIMANO TIAGRA 10-speed 12/28 cassette; 12/13/14/15/17/19/21/23/25/28.

  • 6

    Handlebar / stem / steering Aluminium 6061 T6 compact Btwin handlebar, designed specifically for this bike's size. Its compact shape, commonly used in pelotons these days, allows you to place your hands at the bottom of the handlebar without any discomfort. The handlebar weighs 320 g in size 420 mm. The aluminium 6061 T6 stem is also specifically designed for this bike's size, and weighs 140 g in size 110 mm. The steering uses sealed long-life bearings, with a 1"1/8 diameter at the top and 1"1/2 at the bottom.

  • 7

    Wheels The wheels were developed by BTWIN's engineering department. This pair of wheels is designed for use on all terrain, with 20 spokes at the front and 24 at the rear. The rim is 28 mm high with a very versatile profile. The hubs are fitted with long-life cartridge bearings. The wheels weigh only 1790 grams per pair. This wheel is used by the BTWIN U19 RACING team in training and competition.

  • 8

    Tyres Hutchinson Equinox — an excellent tyre for fast-paced training rides. Weighing 290 grams, it is equipped with steel beads, bi-material rubber, and a tread that is harder than the sides mounted on a 66TPI body.

  • 9

    Saddle / seat post BTWIN Comp saddle, chosen for its versatility. Weighs 300 grammes. Aluminium head and seat post. Weighs 280 grammes.

  • 10

    Pedals Wide body for more efficient pedalling force transmission.
    Maintenance-free sealed cartridge bearings. Its shape allows the cleats to be easily adjusted. Cleat tension adjustment depending on use: hard for powerful riders or soft for beginners. Weight: 230 g per pair, comes with cleats

  • 11

    Miscellaneous 8.9 kg in size M, without pedals

Information / Concept / Technology

The BTWIN U19 RACING TEAM, part of the junior 1 and junior 2 sports group.

Test Product

Frame used by the BTWIN U19 RACING team on races in Flanders; wheels used by the BTWIN U19 RACING team in training.

Restricted use :

Cannot take a pannier rack.