
Wireless EDS with Customisable 3 - 14 Speeds
- 3-14 Speed compatible - Flexibility to easily change the number of speeds via the app
- Electronic Shifting – Precise, consistent gear changes for every ride.
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Wireless Bluetooth & ANT+ Connectivity – Clean installation, integrates with cycling computers.
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Built-in Adjustable Clutch Damper – Smooths shifts, reduces chain impact, and extends system life.
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IP67 Waterproof – Reliable in rain, mud, or during cleaning.
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Battery Capacity for 20,000 shifts per charge & 800 charge cycles
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RA7800 Brake Callipers - CNC unibody design, 21mm dual ceramic pistons, and a unidirectional oil circuit.
Specifications:
Rear Derailleur
Speeds Compatibility | 3 – 14s |
Minimum Cassette | 10 – 11T |
Maximum Cassette | 75mm RD: 46T 93mm RD: 52T |
Total Range of Gear Change | 75mm RD: 36T 93mm RD: 42T |
Weight | 75mm RD: 368 ± 2g 93mm RD: 400 ± 5g |
Battery Capacity | 800mAh |
Mount Type | Normal RD Hanger, Available with UDH |
Waterproof and Dustproof Rating | IP67 |
Brake Callipers
Brake Fluid | Mineral Oil |
Caliper Mounting Type | For Flat-Mount, Not Compatible with Post-Mount |
Brake Disc Compatibility | 140mm / 160mm |
Weight | F: 135 ± 10g R: 170 ± 10g |
Brake Pads Type | Compatible with Shimano L04C, L05A, L04A, BR-RX810, IIPRO-GLYS |
Oil Hoses Length | F: 900mm R: 1550mm |
Oil Hoses Type | Available with Shimano BH-90 |
Shifters
Adjustable Range |
8mm |
Battery Type | CR 2032 |
Speed Compatibility | L: 1 / 2 s R: 3 - 14 s |
Weight | L: 238.4g R: 240.5g |
Waterproof and Dustproof Rating | IP65 |
What's in the box:
- GeX Rear Derailleur
- Hydraulic wireless shifters
- Hydraulic Disc Brake Callipers
- Hydraulic lines
- USB Charge Cable
- Small Parts Kit