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TW3900XC Mountain Bike - Full Hydraulic Disc
TW3900XC Mountain Bike - Full Hydraulic Disc
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The TW3900XC Mountain Bike features a lightweight AL6061 aluminum frame with smooth welding and inner cable routing, different gearing configurations: SHIMANO M3153*8S, RS(LTWOO)-3*10S, and RS(LTWOO)-2*12S for reliable shifting, and full hydraulic disc brakes for precise stopping power. These characteristics make it an ideal choice for cross-country and trail riding enthusiasts.
Key Components
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Wheel Size: 29″ / 27.5″
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Frame Height: Multiple sizes available
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Bike Color: White / DarkGray / Earthblue
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Net Weight: 13.6 KG
Technical Specifications
Frame & Structure
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Frame: AL6061, Smooth welding, Inner cables, Gloss paint, UV decals
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Fork: TW Alu alloy, Coil suspension, Manual-lockout
- Clamps: Alu alloy, Quick release 34.9mm
Handlebar & Cockpit
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High-modulus carbon handlebar 31.8×720 mm
Drivetrain
| Components | M315-24S (3×8S) | RS-30S (3×10S) | RS-2×12S (2×12S) |
|---|---|---|---|
| Derailleur Lever | SHIMANO M315-3×8S | RS (LTWOO) 3×10S | RS (LTWOO) 2×12S |
| Front Derailleur | SHIMANO TY500 | RS (LTWOO) 3S | RS (LTWOO) 2S |
| Rear Derailleur | SHIMANO TY300 | RS (LTWOO) 10S | RS (LTWOO) 12S |
| Crankset | Alu alloy, Square axis 24-34-42T | RS, Alu alloy, Hollow 24-32-42T | RS, Alu alloy, Hollow 28-38T |
| Cassette | 8-speed, 11-32T | 10-speed, 11-36T | 12-speed, 11-42T |
Braking System
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hydraulic disc,160/160
Wheelset & Tires
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Rims: RS Alu alloy, Double wall with rivets, W25×H21mm
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Tires: 29/27.5×2.1
What’s Included
- PC bottle cage, Tool kit, TWITTER user manual, Warranty card
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