THE GRAVEL DISCOVERY
The Gravel Discovery is the ideal companion for beginners, who dare to venture out onto small country lanes in search of escape and nature.
Its single chainring, reassuring 38 mm tyres, position elements and comfort geometry are all features that make gravel riding easier.This bike has been specifically designed to allow you to take the first step towards escape and freedom...!
Frame
Triban EvoG frame in 6061 T6 aluminium.
The geometry has been specifically designed for gravel riding, with an optimised compromise between comfort and handling.
The frame is sturdy and versatile.Can accommodate a mudguard and pannier rack
Weight: 1750 g in size M.9x135 axle spacing for a Quick Release QR axle / Flat mount brake calliper
Normative compatibility with tyre cross-sections up to 700.42 and 650.47
Fork
Gravel carbon fork
This fork combines comfort and sturdiness.
The 3 inserts on each fork leg allow this fork to accommodate a front luggage rack, water bottle holders or small equipment storage.The maximum weight you can carry on the fork is 2 x 1 kg.
Compatibility with tyre sizes up to 700.42 and 650.47.
Brake caliper is post mount.
Riding position
The Gravel Discovery bike is equipped with an oversize aluminium Ergo handlebar with a 16° flare, meaning the angle between the vertical part and the side of the handlebars. This makes it easier to hold and improves comfort.
For a size XS, the handlebar width will be 400 mm, for a size S 420 mm, M/L 440 mm, and for a size XL, 460 mm.
We've gone for an Ergo oversize aluminium stem. Here are the details per size:
XS 60 mm, S 70 mm, M 80 mm, L 90 mm, XL 100 mm
Transmission
Microshift Acolyte single chainring derailleur
Microshift Acolyte 8-speed, 12-42 cassette.
Cassette spacing: 12-15-18-21-24-28-34-42
38-T aluminium crankset
The Microshift Acolyte derailleur features the innovative SpringLock system. By combining a high tension spring with a tailored linear spring curve and a 2-stage activation mechanism, Microshift has developed a system that secures the chain when necessary and can be deactivated as needed.
TYRES AND WHEELS
Triban Gravel 700x23c Tubeless ready wheels, for efficient performance and comfort on rolling tracks
Aluminium 6063 T66, ETRTO dimension: 622 x 23C
Height: 19 mm
Crossed steel spokes (32 front and 32 rear).
Sealed cartridge bearings.
9x100 front, 9x135 rear QR axle
Weight per pair (without cassette or QR): 2.15 kg
TESA TLR* rim strip
*For converting to tubeless, add 2 tubeless valves (item code: 8551979) + tubeless anti-puncture liquid sealant (item code: 836339) B'Twin 700x38 rigid bead tyres
Brakes
Mechanical disc brakes.
TRP Spyre double pistons
Simultaneous actuation of two brake pads combined with very fine adjustment options provide powerful, precise braking.
160 mm front and rear discs.
You will need to bed these brakes in.
BEDDING IN YOUR BIKE'S BRAKE PADS IS ABSOLUTELY ESSENTIAL FOR EFFECTIVE BRAKING.
This involves gradually heating up the brake pads and rotors to create an even contact surface.
Before bedding in your brakes, it's important to do the following:
Clean the brake discs. If you change the pad, it's recommended that you also change the rotors.
Get kitted out. Wear a helmet and fix a bike computer or bike GPS to your bike.
Choose a safe place. Bed in your brakes on a flat, dry road with no obstacles.
THE BEDDING-IN PROCEDURE INVOLVES GRADUALLY BRAKING SEVERAL TIMES IN A ROW, FROM INCREASING SPEEDS.
It's important to alternate between the front and rear brakes, and to work through the following steps:
Step 1: Ride at 15 km/h and gradually brake to slow yourself to 5 km/h, 10 times in a row.
Step 2: Ride at 20 km/h and gradually brake to slow yourself to 5 km/h, 10 times in a row.
Step 3: Ride at 25 km/h and gradually brake to slow yourself to 5 km/h, 10 times in a row.
Between each step, release the brakes and ride a few dozen metres to let the rotor and caliper cool down.
A FEW EXTRA TIPS FOR BEDDING IN YOUR BRAKES:
Use one brake at a time so that you don't overheat the pads.
Ride on a flat surface to avoid jolts.
Don't brake harshly.
Be patient. Bedding in can take up to 30 minutes.
If you notice a rainbow mark on your discs or if your braking isn't very effective, this means that your brakes are "glazed". If this happens, please visit a Decathlon workshop.
CHOOSING THE RIGHT SIZE BIKE
You should choose the size of your bike based on your height, as well as your build (arm span and leg length).
If you are between sizes, opting for the smaller size will give you a more comfortable position that makes it easier to tackle gravel trails.
XS: from 154 to 165 cm
S: from 165 to 173 cm
M: from 173 to 180 cm
L: from 180 to 188 cm
XL: from 188 to 200 cm
Position
Van Rysel ErgoFit saddle.
Hammock design for greater comfort.
Van Rysel aluminium seat post.
Easy seat adjustment
Diameter: 27.2mm.
Length: 350 mm in M / L / XL, 300 mm in XS / S
The natural flex of the 27.2 diameter seat post dampens vibrations and shocks for added comfort
PEDALS and ACCESSORIES
Bike supplied with versatile platform pedals, a front and rear light and a bell.
PROTECTING the FRAME
When using bags or other accessories, you can use the following transparent protective stickers: 8486947.
Resistant to temperature variations, water, tears and UV rays.
