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.

• Wireless Bluetooth & ANT+ Connectivity – Clean installation, integrates with cycling computers.

• Built-in Adjustable Clutch Damper – Smooths shifts, reduces chain impact, and extends system life.

• IP67 Waterproof – Reliable in rain, mud, or during cleaning.

• Battery Capacity for 20,000 shifts per charge & 800 charge cycles

• 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: