L-TWOO 2026 eRX Road Electronic Hydraulic Disc Brake Groupset 2×10-12 SPEED
L-TWOO 2026 eRX Road Electronic Hydraulic Disc Brake Groupset 2×10-12 SPEED
The new 2026 version of the eRX features significant performance improvements while retaining the previous power supply logic, compatible with 10-12 speeds.
*Optional Oversized Ceramic Pulley for maximum power transfer
- Usage bikesport: Road Bike
- Main Material: Carbon & Aluminum
- Number of gears – front: 2
- Number of Gears – rear: 10-12
- Shifting Type: Chain – Electronic
- Brake type: Disc Brake
- Chain line: 43.5mm
- Front derailleur min-max. teeth: 40-56
- Rear derailleur min-max. teeth: 11-32
- Disc Compatibility: 140mm + 160mm
*The L-Twoo brakes may not be compatible with non-standard brake mounts such as those on the Tarmac SL8, Aethos, Crux, etc. Contact us for more details.
Note: Due to international shipping restrictions on liquids, our hydraulic brake kits do not include brake fluid. The brake lines are pre-filled, but you will need to buy high-quality mineral oil brake fluid, such as Shimano’s, for bleeding and maintenance. Sorry for the inconvenience.
ELECTRONIC SHIFTER
| Speed | 2x 10-12 speed |
| Side | Right & Left |
| Brakes Lever | Carbon |
| Braking Mode | Hydraulic |
| Color | Golden |
| Weight | 239g (R) + 239g (L) |
Electronic FD
| Speed | 2S |
| Mounting | Direct |
| Operation Mode | Electric |
| Max Gear Range | 56T |
| Capacity | 16T |
| Chainline | 43.5mm |
| Color | Golden |
| Weight | 142g |
Electronic RD
| Speed | 10-12S |
| Main Material | Carbon & Aluminium |
| Cage Material (outside) | Carbon |
| Cage Material (inside) | Aluminium |
| Max Gear Range | 11T-32T |
| Color | Golden |
| Weight | 290g |