LTWOO TX 12 speed MTB Groupset

The LTWOO TX 12-speed MTB groupset delivers high-performance shifting for demanding trail, enduro, and XC riders. Available in two variants—carbon-aluminum (T1220) and aluminum-composite (T1210)—this upgrade features Zero Gap shifting, chain-stabilizing rear derailleurs, and long cage capacity for wide-range cassettes. Whether you're chasing podiums or tech trails, TX is built to perform.

Key Features:

• 1x12-speed wide-range compatibility
• “Zero Gap” tech for instant, accurate shifts
• “Two-Way Release” trigger shifter for quick engagement
• Long cage derailleurs for up to 52T cassettes
• Damping system for chain control
• Available in two variants: Carbon (T1220) or Alloy (T1210)

Shifters & Brake Levers

SL-T1220 (Carbon Lever)

• Speed: 12-speed
• Side: Right
• Main Material: Aluminum
• Lever Material: Carbon
• Wire Length: 2100mm
• Color: Blue Grey + Gold
• Weight: 120g
• Features: Zero Gap Tech, Two-Way Release

SL-T1210 (Composite Lever)

• Speed: 12-speed
• Side: Right
• Main Material: Aluminum
• Lever Material: Composite Plastic
• Wire Length: 2100mm
• Color: Blue Grey + Silver
• Weight: 122g
• Features: Zero Gap Tech, Two-Way Release

Rear Derailleur

RD-T1220 (Carbon Cage)

• Speed: 12-speed
• Max Gear Range: 11T–52T
• Cage Length: Long (83mm wheel base)
• Main Material: Aluminum
• Cage Material: Carbon
• Damping System: Stabilize Tech + L-Lock Cage System
• Color: Blue Grey + Gold
• Weight: 265g

RD-T1210 (Alloy Cage)

• Speed: 12-speed
• Max Gear Range: 11T–52T
• Cage Length: Long (83mm wheel base)
• Main Material: Aluminum
• Cage Material: Aluminum
• Damping System: Stabilize Tech + L-Lock Cage System
• Color: Blue Grey + Silver
• Weight: 282g

Why Choose This Groupset?

The LTWOO TX 12-speed upgrade balances lightweight engineering, robust construction, and smart drivetrain features. Whether you choose the carbon-enhanced T1220 or the durable alloy T1210, both offer top-tier shift response, chain control, and trail-ready durability without a high price tag.

What’s Included in the Box?

• 1x Right Trigger Shifter (T1220 or T1210)
• 1x Rear Derailleur (T1220 or T1210 – Long Cage)
• Pre-installed shift cable (2100mm)

Shift your trail performance to the next level—upgrade to the LTWOO TX 12-speed groupset in carbon or alloy today.