Get started with Syncee for FREE now!
Syncee logo
All natural products
Eco-friendly home decor
Office chair for back support
Home devices
Sustainable sneaker brands
Yoga mat with good grip
Sustainable fashion
Eco-friendly baby clothing
White skate shoes
Gift for coffee lovers
Organic baby food
High-efficiency washing machines
Ergonomic office chair
Mechanical keyboards
High protein vegan snack
Pet toys
Organic skincare products
Compact cameras for travel
Gluten-free pasta brands
Smart TVs with voice control
Vegan leather handbags
Vintage style dresses
Smart home devices
Solar-powered outdoor lights
Waterproof jacket for hiking
Plant-based protein powders
Affordable 4K monitors
All-natural baby products
Cold weather camping gear
Eco-friendly cleaning products
Indoor air purifiers for allergies
Biodegradable kitchen utensils
Organic cotton bedding sets
Electric cars with longest range
Bedroom decor
Fair-trade coffee beans
Pet-friendly indoor plants
Hoodies
Gentle cleanser
I'm having a backyard bbq
Running shoes
Indoor plants
Sell on Syncee
Log in
Syncee logo
All natural products
Eco-friendly home decor
Office chair for back support
Home devices
Sustainable sneaker brands
Yoga mat with good grip
Sustainable fashion
Eco-friendly baby clothing
White skate shoes
Gift for coffee lovers
Organic baby food
High-efficiency washing machines
Ergonomic office chair
Mechanical keyboards
High protein vegan snack
Pet toys
Organic skincare products
Compact cameras for travel
Gluten-free pasta brands
Smart TVs with voice control
Vegan leather handbags
Vintage style dresses
Smart home devices
Solar-powered outdoor lights
Waterproof jacket for hiking
Plant-based protein powders
Affordable 4K monitors
All-natural baby products
Cold weather camping gear
Eco-friendly cleaning products
Indoor air purifiers for allergies
Biodegradable kitchen utensils
Organic cotton bedding sets
Electric cars with longest range
Bedroom decor
Fair-trade coffee beans
Pet-friendly indoor plants
Hoodies
Gentle cleanser
I'm having a backyard bbq
Running shoes
Indoor plants
Twitter Bikes logo
by Twitter Bikes
4 (1)

TW3900XC Mountain Bike - Full Hydraulic Disc

Available for marketplace
See the product price
Unlock more product and shipping details. Start selling now!

Shipping information

See more shipping details
Return & Refund policy Supplier payment method
TW3900XC Mountain Bike - Full Hydraulic DiscTW3900XC Mountain Bike - Full Hydraulic DiscTW3900XC Mountain Bike - Full Hydraulic DiscTW3900XC Mountain Bike - Full Hydraulic Disc
TW3900XC Mountain Bike - Full Hydraulic DiscTW3900XC Mountain Bike - Full Hydraulic DiscTW3900XC Mountain Bike - Full Hydraulic DiscTW3900XC Mountain Bike - Full Hydraulic Disc

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

  • Wheel Size: 29″ / 27.5″

  • Frame Height: Multiple sizes available

  • Bike Color: White / DarkGray / Earthblue

  • Net Weight: 13.6 KG

 Technical Specifications

Frame & Structure

  • Frame: AL6061, Smooth welding, Inner cables, Gloss paint, UV decals

  • Fork: TW Alu alloy, Coil suspension, Manual-lockout

  • Clamps: Alu alloy, Quick release 34.9mm

Handlebar & Cockpit

  • 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

  • hydraulic disc,160/160

Wheelset & Tires

  • Rims: RS Alu alloy, Double wall with rivets, W25×H21mm

  • Tires: 29/27.5×2.1

What’s Included

  • PC bottle cage, Tool kit, TWITTER user manual, Warranty card

More from this supplier

Twitter Bikes logo

Twitter Bikes

We are the official USA distributor of Twitter Bicycles, a leader in Carbon Fiber bikes since 2010. Specializing in mountain, road, and gravel bikes, we use Toray® T800/T900/T1000 Carbon with EPS technology. With rigorous testing and VIN tracking, we ensure top quality, safety, and ergonomic design.
Report this supplier
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, without Rear SHOX
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, without Rear SHOX
See the wholesale price
 Twitter Bikes United States
TW Integrated molding carbon Handlebar & Stem for Road Bike
TW Integrated molding carbon Handlebar & Stem for Road Bike
See the wholesale price
 Twitter Bikes United States
TWITTER GRAVEL Disc Carbon Road Frame Set – T800, 700C, Gravel, Full Holographic
TWITTER GRAVEL Disc Carbon Road Frame Set – T800, 700C, Gravel, Full Holographic
See the wholesale price
 Twitter Bikes United States
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, with ROCKSHOX MNR Rear SHOX
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, with ROCKSHOX MNR Rear SHOX
See the wholesale price
 Twitter Bikes United States

Similar products you may like

TWITTER M6 Carbon MTB Frame – T900 Mix, 29"/27.5", Strengthened XC, Gloss+UV Decals
TWITTER M6 Carbon MTB Frame – T900 Mix, 29"/27.5", Strengthened XC, Gloss+UV Decals
See the wholesale price
 Twitter Bikes United States
TWITTER FREEDOM Disc Carbon Road Frame Set – T800, 24" Wheel, Holographic
TWITTER FREEDOM Disc Carbon Road Frame Set – T800, 24" Wheel, Holographic
See the wholesale price
 Twitter Bikes United States
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, with DNM Rear SHOX
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, with DNM Rear SHOX
See the wholesale price
 Twitter Bikes United States
Bullwhip Braided Leather Bar Wraps
Retailer Approval
Bullwhip Braided Leather Bar Wraps
See the wholesale price
 Walnut Studiolo United States
YN 4, Rainbow Noseless XL Plus Bike Seat
YN 4, Rainbow Noseless XL Plus Bike Seat
See the wholesale price
 YLG United States
TWITTER CYCLONE Pro Disc Carbon Road Frame Set – T900, 700C, Aero, Thru Axle, Gloss+UV Decals
TWITTER CYCLONE Pro Disc Carbon Road Frame Set – T900, 700C, Aero, Thru Axle, Gloss+UV Decals
See the wholesale price
 Twitter Bikes United States
EM5 2025 - ELECTRIC ALLOY BIKE
EM5 2025 - ELECTRIC ALLOY BIKE
See the wholesale price
 Twitter Bikes United States
YN 3, Noseless XL Plus Bike Seat for Men Women Comfort
YN 3, Noseless XL Plus Bike Seat for Men Women Comfort
See the wholesale price
 YLG United States
Bicycle Frame Handle - "Little Lifter"
Retailer Approval
Bicycle Frame Handle - "Little Lifter"
See the wholesale price
 Walnut Studiolo United States
YS 11, YLG Oversized Bike Seat with Backrest
YS 11, YLG Oversized Bike Seat with Backrest
See the wholesale price
 YLG United States
YS 3, YLG Oversized Comfort Bike Saddle Memory Foam, Waterproof, 13.5"W For Outdoor Bike
YS 3, YLG Oversized Comfort Bike Saddle Memory Foam, Waterproof, 13.5"W For Outdoor Bike
See the wholesale price
 YLG United States
TWITTER PREDATOR Pro Carbon MTB Frame – T900 Mix, 29"/27.5", XC Racing, Thru axle +Lever
TWITTER PREDATOR Pro Carbon MTB Frame – T900 Mix, 29"/27.5", XC Racing, Thru axle +Lever
See the wholesale price
 Twitter Bikes United States
CYCLONE 2025 - WheelTop EDS-TX 2*12 Speed -Wireless- Carbon Road Bike
CYCLONE 2025 - WheelTop EDS-TX 2*12 Speed -Wireless- Carbon Road Bike
See the wholesale price
 Twitter Bikes United States
Gravel V3 Wireless 2×12S Carbon Road Bike – Full Hydraulic Disc
Gravel V3 Wireless 2×12S Carbon Road Bike – Full Hydraulic Disc
See the wholesale price
 Twitter Bikes United States
YC 7, YLG Silver White Memory Foam Bike seat Cover 11" x 7" White
YC 7, YLG Silver White Memory Foam Bike seat Cover 11" x 7" White
See the wholesale price
 YLG United States
YN 6, Noseless Bike Seat for Men Women, IPX7 Waterproof, Red Line
YN 6, Noseless Bike Seat for Men Women, IPX7 Waterproof, Red Line
See the wholesale price
 YLG United States
OVERLORD 2025 - SHIMANO DEORE M6100 12 Speed - Carbon Fiber Mountain Bike
OVERLORD 2025 - SHIMANO DEORE M6100 12 Speed - Carbon Fiber Mountain Bike
See the wholesale price
 Twitter Bikes United States
Bike Seat Tabs
Bike Seat Tabs
See the wholesale price
 Oopsmark United States
YCW 5, YLG Green Memory Foam Bike Seat Cover - 11.8 x 11 Inches
YCW 5, YLG Green Memory Foam Bike Seat Cover - 11.8 x 11 Inches
See the wholesale price
 YLG United States
R15 Pro 2025 - WheelTop EDS Wireless 2*12 Speed - Carbon Road Bike
R15 Pro 2025 - WheelTop EDS Wireless 2*12 Speed - Carbon Road Bike
See the wholesale price
 Twitter Bikes United States
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800, 29"/27.5", AM, without Rear SHOX, No Decals
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800, 29"/27.5", AM, without Rear SHOX, No Decals
See the wholesale price
 Twitter Bikes United States
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800, 29"/27.5", AM, with DNM Rear SHOX, No Decals
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800, 29"/27.5", AM, with DNM Rear SHOX, No Decals
See the wholesale price
 Twitter Bikes United States
vidaXL Bike Front Basket with Cover 19.7"x17.7"x13.8" Natural Willow
vidaXL Bike Front Basket with Cover 19.7"x17.7"x13.8" Natural Willow
See the wholesale price
 vidaxl USA United States
Stealth Cap - Bicycle Airtag Anti-Theft Stem Cap
Stealth Cap - Bicycle Airtag Anti-Theft Stem Cap
See the wholesale price
 Oopsmark United States
M6 - RS LTWOO AT13 13 Speed - Carbon Fiber Mountain Bike
M6 - RS LTWOO AT13 13 Speed - Carbon Fiber Mountain Bike
See the wholesale price
 Twitter Bikes United States
YK 5, YLG Kids Bike Seat Cushion for Girls
YK 5, YLG Kids Bike Seat Cushion for Girls
See the wholesale price
 YLG United States
12 Inch Balance Bike with Adjustable Seat and Rotatable Handlebar-Green
12 Inch Balance Bike with Adjustable Seat and Rotatable Handlebar-Green
See the wholesale price
 SMITH DISTRIBUTORS United States
YN 7, Noseless L Bike Seat for Men Women, IPX7 Waterproof, Black
YN 7, Noseless L Bike Seat for Men Women, IPX7 Waterproof, Black
See the wholesale price
 YLG United States
YK 6, YLG Kids Bike Seat for Girls
YK 6, YLG Kids Bike Seat for Girls
See the wholesale price
 YLG United States
EM10 2025 - ELECTRIC ALLOY BIKE
EM10 2025 - ELECTRIC ALLOY BIKE
See the wholesale price
 Twitter Bikes United States
TWITTER WERNER Titanium Alloy MTB Frame – 29"/27.5", Lightweight, XC-Optimized, 135mm QR
TWITTER WERNER Titanium Alloy MTB Frame – 29"/27.5", Lightweight, XC-Optimized, 135mm QR
See the wholesale price
 Twitter Bikes United States
YK 4, YLG Kids Bike Seat for Boys
YK 4, YLG Kids Bike Seat for Boys
See the wholesale price
 YLG United States
YCW 6, YLG Black Memory Foam Bike Seat Cover - 11.8 x 11 Inches
YCW 6, YLG Black Memory Foam Bike Seat Cover - 11.8 x 11 Inches
See the wholesale price
 YLG United States
TWITTER R15 Pro Disc Carbon Road Frame Set – T900, 700C, Aero, Thru Axle, Gloss+UV Decals, Holographic
TWITTER R15 Pro Disc Carbon Road Frame Set – T900, 700C, Aero, Thru Axle, Gloss+UV Decals, Holographic
See the wholesale price
 Twitter Bikes United States
4-in-1 Kids Trike Bike with Adjustable Parent Push Handle and Seat Height-Navy
4-in-1 Kids Trike Bike with Adjustable Parent Push Handle and Seat Height-Navy
See the wholesale price
 SMITH DISTRIBUTORS United States
Pedal Belt Strap
Pedal Belt Strap
See the wholesale price
 Oopsmark United States
OVERLORD 2025 (Wireless) - SRAM AXS APEX 12 Speed - Carbon Fiber Mountain Bike
OVERLORD 2025 (Wireless) - SRAM AXS APEX 12 Speed - Carbon Fiber Mountain Bike
See the wholesale price
 Twitter Bikes United States
Bicycle Wine Rack
Bicycle Wine Rack
See the wholesale price
 Oopsmark United States
GRAVEL V1 - RS SENSAH 12 Speed - Carbon Fiber Gravel Bike
GRAVEL V1 - RS SENSAH 12 Speed - Carbon Fiber Gravel Bike
See the wholesale price
 Twitter Bikes United States
The 1 Less bag
The 1 Less bag
See the wholesale price
 Oopsmark United States
TWITTER CYCLONE Pro Disc Carbon Road Frame Set – T900, 700C, Aero, Holographic
TWITTER CYCLONE Pro Disc Carbon Road Frame Set – T900, 700C, Aero, Holographic
See the wholesale price
 Twitter Bikes United States
16 Inch Kids Bike Magnesium Alloy Bicycle Adjustable for Aged 4 to 7-16 inches
16 Inch Kids Bike Magnesium Alloy Bicycle Adjustable for Aged 4 to 7-16 inches
See the wholesale price
 SMITH DISTRIBUTORS United States
YN 5, Noseless Bike Seat for Men Women, IPX7 Waterproof, White Line
YN 5, Noseless Bike Seat for Men Women, IPX7 Waterproof, White Line
See the wholesale price
 YLG United States
YS 6, YLG Oversize Bike Seat Cushion for Men Women - Extra Memory Foam for Firm Support
YS 6, YLG Oversize Bike Seat Cushion for Men Women - Extra Memory Foam for Firm Support
See the wholesale price
 YLG United States
YSS 4, YLG Wide Electric Bike Saddle with Storage
YSS 4, YLG Wide Electric Bike Saddle with Storage
See the wholesale price
 YLG United States
Bicycle Barrel Bag for Handlebars
Retailer Approval
Bicycle Barrel Bag for Handlebars
See the wholesale price
 Walnut Studiolo United States
TWITTER LEOPARD Pro Carbon MTB Frame – T800, 29"/27.5", No Decals, XC Racing, 135mm QR
TWITTER LEOPARD Pro Carbon MTB Frame – T800, 29"/27.5", No Decals, XC Racing, 135mm QR
See the wholesale price
 Twitter Bikes United States
T8-Disc RS-24S – Carbon Road Bike, Hydraulic Disc, Alloy or Carbon Wheels
T8-Disc RS-24S – Carbon Road Bike, Hydraulic Disc, Alloy or Carbon Wheels
See the wholesale price
 Twitter Bikes United States
R10 2025 - SRAM RIVAL 22 Speed (C-BRAKE ) - Twitter Carbon Road Bike
R10 2025 - SRAM RIVAL 22 Speed (C-BRAKE ) - Twitter Carbon Road Bike
See the wholesale price
 Twitter Bikes United States
CYCLONE 2025 - SHIMANO 105 24 Speed - Carbon Road Bike
CYCLONE 2025 - SHIMANO 105 24 Speed - Carbon Road Bike
See the wholesale price
 Twitter Bikes United States
C6 Road Bike 1x13S RS SENSAH – Full Hydraulic Disc
C6 Road Bike 1x13S RS SENSAH – Full Hydraulic Disc
See the wholesale price
 Twitter Bikes United States
LEOPARD Pro - WheelTop EDS OX Wireless 12 Speed - Carbon Fiber Mountain Bike
LEOPARD Pro - WheelTop EDS OX Wireless 12 Speed - Carbon Fiber Mountain Bike
See the wholesale price
 Twitter Bikes United States
YC 4, YLG Memory Foam Bike seat Cover Black 11" x 7"
YC 4, YLG Memory Foam Bike seat Cover Black 11" x 7"
See the wholesale price
 YLG United States
LEOPARD Pro 2025 - SHIMANO DEORE M6100 12 Speed - Carbon Fiber Mountain Bike
LEOPARD Pro 2025 - SHIMANO DEORE M6100 12 Speed - Carbon Fiber Mountain Bike
See the wholesale price
 Twitter Bikes United States
GRAVEL X - PB (Hybrid) - RS LTWOO 24 Speed - Carbon Fiber Gravel Bike
GRAVEL X - PB (Hybrid) - RS LTWOO 24 Speed - Carbon Fiber Gravel Bike
See the wholesale price
 Twitter Bikes United States
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, with ROCKSHOX MNR Rear SHOX
TWITTER OVERLORD Full Suspension Carbon MTB Frame – T800 Mix, 29"/27.5", AM, with ROCKSHOX MNR Rear SHOX
See the wholesale price
 Twitter Bikes United States
TWITTER PREDATOR Pro Carbon MTB Frame – T900 Mix, 29"/27.5", XC Racing, 135mm QR
TWITTER PREDATOR Pro Carbon MTB Frame – T900 Mix, 29"/27.5", XC Racing, 135mm QR
See the wholesale price
 Twitter Bikes United States
TWITTER FREEDOM Disc Carbon Road Frame Set – T800, 24" Wheel, Lightweight Aero Design
TWITTER FREEDOM Disc Carbon Road Frame Set – T800, 24" Wheel, Lightweight Aero Design
See the wholesale price
 Twitter Bikes United States
TWITTER T8-Disc Carbon Road Frame Set – T800, 700C, Thru Axle, Aero, Gloss+UV Decals Full Holographic
TWITTER T8-Disc Carbon Road Frame Set – T800, 700C, Thru Axle, Aero, Gloss+UV Decals Full Holographic
See the wholesale price
 Twitter Bikes United States
🆓 FREE SHIPPING / DELIVERY 3 DAYS - Leopard Pro Shimano - Shimano DEORE 12 Speed - 29" Wheels
🆓 FREE SHIPPING / DELIVERY 3 DAYS - Leopard Pro Shimano - Shimano DEORE 12 Speed - 29" Wheels
See the wholesale price
 Twitter Bikes United States

Ready to start selling?

Over 8,000,000 unique products
Fast shipping by 12,000+ brands worldwide
No minimum orders