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Mountain Bike

Product

Overview

A full-suspension mountain bike is built to ride rough, unpaved terrain at speed. Both wheels are sprung, a telescopic fork in front and a linkage-driven shock in back, so the wheels track the ground over roots, rocks, and drops while the rider stays composed. A wide-range single-chainring drivetrain handles steep climbs and fast descents, powerful hydraulic disc brakes provide control, and a dropper post lets the rider lower the saddle out of the way on technical descents.

The bike is built around a Suspension Frame, a front triangle linked to a pivoting rear swingarm that compresses the Air Rear Shock. The telescopic Suspension Fork handles the front, two tubeless Wheel units roll the terrain, and the Drivetrain delivers power. The Hydraulic Disc Brake System system stops both wheels, the rider steers through the Cockpit, and a Dropper Seatpost adjusts saddle height on the fly.

How it works

Suspension works by separating spring force from damping. In the Suspension Fork and Air Rear Shock, compressed air acts as the spring while an oil-filled damper cartridge meters the flow through small valves, controlling how fast the suspension compresses and rebounds so it absorbs hits without bouncing. The rear suspension uses pivot bearings in the Suspension Frame so the linkage drives the shock through a tuned leverage curve. The 1x Drivetrain retains the chain on a narrow-wide chainring and indexes it across a wide-range cassette with a clutched rear derailleur that resists chain slap. Each Hydraulic Disc Brake System caliper clamps pads onto a vented rotor under hydraulic pressure, and the Dropper Seatpost drops or raises the saddle from a bar lever via an internal air/oil cartridge.

Mountain Bike parts and their functions

10 top-level parts · 193 parts in total · full bill of materials below
Mountain Bike parts diagram: 1 suspension frame, 2 air rear shock, 3 suspension fork, 4 wheel, 5 drivetrain, 6 hydraulic disc brake system, 7 cockpit, 8 dropper seatpost, 9 saddle, 10 fastener set. 193 parts in 10 top-level items.
Mountain Bike parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Suspension Frame 5 parts 1× Full-suspension frame with rear swingarm
2 Air Rear Shock 4 parts 1× Air rear shock
3 Suspension Fork 6 parts 1× Air suspension fork
4 Wheel 6 parts 2× Front + rear wheels
5 Drivetrain 8 parts 1× 1x drivetrain: cranks turn a chainring driving the chain across a wide-range cassette, indexed by a rear derailleur and shifter, on bottom-bracket bearings.
6 Hydraulic Disc Brake System 4 parts 1× Hydraulic disc brake system, front + rear
7 Cockpit 4 parts 1× Handlebar, stem, headset, grips
8 Dropper Seatpost 4 parts 1× Dropper seatpost
9 Saddle 1× Padded saddle on rails clamped to the dropper post.
10 Fastener Set 1× Assembly bolts and axles

3D model

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Build & assembly graph

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Bill of materials for Mountain Bike

10 top-level lines · 59 rows shown · 193 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Suspension Frame 5 parts mtb-frame 1× 1 11 assembly
1.1 Front Triangle mtb-front-triangle 1× 1 · part
1.2 Rear Triangle (Swingarm) mtb-rear-triangle 1× 1 · part
1.3 Ball Bearing ball-bearing 6× 6 · part
1.4 Shock Mount mtb-shock-mount 2× 2 · part
1.5 Fastener Set fastener-set 1× 1 · part
2 Air Rear Shock 4 parts mtb-rear-shock 1× 1 4 assembly
2.1 Shock Air Can mtb-shock-air-can 1× 1 · part
2.2 Shock Damper Body mtb-shock-damper 1× 1 · part
2.3 Coil Spring coil-spring 1× 1 · part
2.4 O-Ring Set oring-set 1× 1 · part
3 Suspension Fork 6 parts mtb-fork 1× 1 7 assembly
3.1 Crown & Steerer mtb-fork-crown-steerer 1× 1 · part
3.2 Fork Stanchion mtb-fork-stanchion 2× 2 · part
3.3 Fork Lowers mtb-fork-lowers 1× 1 · part
3.4 Fork Air Spring mtb-fork-air-spring 1× 1 · part
3.5 Damper Cartridge mtb-fork-damper 1× 1 · part
3.6 O-Ring Set oring-set 1× 1 · part
4 Wheel 6 parts mtb-wheel 2× 2 65 assembly
4.1 Hub 3 parts mtb-hub 1× 2 6 assembly
4.1.1 Hub Shell mtb-hub-shell 1× 2 · part
4.1.2 Ball Bearing ball-bearing 4× 8 · part
4.1.3 Freehub Body mtb-freehub 1× 2 · part
4.2 Rim mtb-rim 1× 2 · part
4.3 Spoke mtb-spoke 28× 56 · part
4.4 Spoke Nipple mtb-nipple 28× 56 · part
4.5 Tubeless Tire mtb-tire 1× 2 · part
4.6 Tubeless Valve mtb-valve 1× 2 · part
5 Drivetrain 8 parts mtb-drivetrain 1× 1 13 assembly
5.1 Crank Arm mtb-crank-arm 2× 2 · part
5.2 Chainring mtb-chainring 1× 1 · part
5.3 Ball Bearing ball-bearing 2× 2 · part
5.4 Pedal mtb-pedal 2× 2 · part
5.5 Chain mtb-chain 1× 1 · part
5.6 Cassette mtb-cassette 1× 1 · part
5.7 Rear Derailleur 2 parts mtb-rear-derailleur 1× 1 3 assembly
5.7.1 Jockey Wheel mtb-jockey-wheel 2× 2 · part
5.7.2 Coil Spring coil-spring 1× 1 · part
5.8 Shifter mtb-shifter 1× 1 · part
6 Hydraulic Disc Brake System 4 parts mtb-brake 1× 1 16 assembly
6.1 Brake Lever mtb-brake-lever 2× 2 · part
6.2 Brake Caliper 3 parts mtb-brake-caliper 2× 2 5 assembly
6.2.1 Caliper Piston mtb-caliper-piston 2× 4 · part
6.2.2 Brake Pad mtb-brake-pad 2× 4 · part
6.2.3 O-Ring Set oring-set 1× 2 · part
6.3 Brake Rotor mtb-brake-rotor 2× 2 · part
6.4 Brake Hose mtb-brake-hose 2× 2 · part
7 Cockpit 4 parts mtb-cockpit 1× 1 6 assembly
7.1 Handlebar mtb-handlebar 1× 1 · part
7.2 Stem mtb-stem 1× 1 · part
7.3 Ball Bearing ball-bearing 2× 2 · part
7.4 Grip mtb-grip 2× 2 · part
8 Dropper Seatpost 4 parts mtb-dropper-post 1× 1 4 assembly
8.1 Dropper Post Mast mtb-dropper-mast 1× 1 · part
8.2 Dropper Cartridge mtb-dropper-cartridge 1× 1 · part
8.3 Dropper Remote Lever mtb-dropper-lever 1× 1 · part
8.4 O-Ring Set oring-set 1× 1 · part
9 Saddle mtb-saddle 1× 1 · part
10 Fastener Set fastener-set 1× 1 · part

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Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $200–$12k. How estimates work
VendorHQSpecialtyMOQLead time
🇹🇼Giant
giant-bicycles.com ↗
Taichung, TW Bicycles 500 units 6–12 wks
🇺🇸Trek
trekbikes.com ↗
Waterloo, US Bicycles 500 units 6–12 wks
🇺🇸Specialized
specialized.com ↗
Morgan Hill, US Bicycles 500 units 6–12 wks
🇹🇼Merida
merida-bikes.com ↗
Yuanlin, TW Bicycles 500 units 6–12 wks
🇺🇸Cannondale
cannondale.com ↗
Wilton, US Bicycles 500 units 6–12 wks

285-word article