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An aluminium racing bike, triple crankset

15 - Cycling - Triban 300 Road Bike, White B'TWIN
  • 15 - Cycling - Triban 300 Road Bike, White B'TWIN
  • 15 - Cycling - Triban 300 Road Bike, White B'TWIN
  • 15 - Cycling - Triban 300 Road Bike, White B'TWIN
  • 15 - Cycling - Triban 300 Road Bike, White B'TWIN
  • 15 - Cycling - Triban 300 Road Bike, White B'TWIN
  • 15 - Cycling - Triban 300 Road Bike, White B'TWIN
15 - Cycling


Designed for The Triban 300 is the perfect Road Bike for occasional Road Cycling or commuting to work by bike. This road bike has a triple chainset and 24 speed gears. It comes with a lifetime warranty b'Twin Triban alloy frame. A very comfortable ride for any entry level Road Cyclist or for riding to work. The microshift gears work very well. The frame is rear panier rack ready. Hutchinson equinox tyres. The smaller frames (43, 45, 48 & 51) come with 650 wheels. NOTE: Size 43 comes with 16 gears and not 24 gears (double and not tripple chainset).

Road Bike Size Guide click here

To view our full range visit our Road Bikes category.
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until £279.99 -29%


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Reference : 8239800
Lifetime warranty B’TWIN offers a lifetime warranty on the frame, stem, handlebars and rigid fork.
Efficiency triple chainring chainset, 24-speeds, integrated Microshift gear shifters.
Note: Size 43 comes with a double chainring and 16-speeds.
Optimised posture available in 8 sizes for added comfort: size 43 for juniors
Lightweight Aluminium frame is heat-treated to increase responsiveness
Frame 6061-T6 aluminium, sloping , with integrated headset socket. Short frame geometry, 1.9 kg in size 57, durable frame, available in 8 sizes for users from 1.40 m to 2.00 m tall
Fork/suspension curved fork, 1⅛" aheadset pivot: filters road vibrations and very secure on impact. Weight 900 g
Drive train 8-speed MICROSHIFT lever. Very precise, very quick and robust design. Very comfortable ergonomics, levers feel comfortable in all types of hands. Very precise front and rear MICROSHIFT derailleur, enabling amazingly-smooth chain crossovers.
Brakes B'TWIN double brake pivot with pads mounted on brake shoes to facilitate replacement when worn down, without modifying the position of the brakes
Crankset / cassette Aluminium, triple 50/39/30 chainset that will work perfectly on all types of even terrain or inclines.
Note: Size 43 comes with a double chainset and 16 speeds.
Handlebar / stem / steering B'TWIN oversize compact handlebar stem, parts sized to the frame.Stem: Size Length
45 70 mm
48, 51 80 mm
54, 57 100 mm
60 110 mm
63 130 mm

Size Axle-axle width
45 380 mm
48, 51 400 mm
54, 57 420 mm
60, 63 440 mm
Wheels B'Twin double-walled aluminium with reinforced eyelets, 32 stainless spokes, front & rear quick release.
Two Wheel Sizes:
650 for frame sizes 43 - 45 - 48 - 51
700 for frame sizes 54 - 57 - 60 - 63
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 66 TPI body.
KENDA tyres, sizes 43, 45, 48 and 51, for 650 wheels.
Saddle / seat post Btwin aluminium seat post, adjusted with Allen key, ergonomic Btwin saddle that is comfortable even on long rides
Pedals Platform pedals with toe-clips
Miscellaneous Weighs 10.9 kg in size 57 including pedals
Care instructions: Do not pressure clean. The chain and drive train should be protected by a film of oil in order to work effectively.
Stock advice keep tyres at a pressure of 5 bars to prevent them from becoming warped when stored long term.
Guarantee : lifetime warranty for: frame, stem, handlebars and fixed fork. Details on