Shimano SD300/SD50 Conversion adapter
5,07
Shimano SD300/SD50 Conversion adapter
Shimano Di2 E-TUBE EW-SD300
21,30
Shimano Di2 E-TUBE EW-SD300
Shimano Di2 E-TUBE EW-JC302 / EW-JC304
From 27,40
Shimano Di2 E-TUBE EW-JC302 / EW-JC304

Shimano SD300/SD50 Conversion adapter vs. Shimano Di2 E-TUBE EW-SD300 vs. Shimano Di2 E-TUBE EW-JC302 / EW-JC304


Shimano SD300/SD50 Conversion adapter
Shimano Di2 E-TUBE EW-SD300
Shimano Di2 E-TUBE EW-JC302 / EW-JC304
Shimano SD300/SD50 Conversion adapter

5,07

View product
Shimano Di2 E-TUBE EW-SD300

21,30

View product
Shimano Di2 E-TUBE EW-JC302 / EW-JC304

From 27,40

View product

This is what our customers think

Reviews
Pros
Compact
tactile connection
Works (2x)
Fast shipping
Low shipping costs
Thinner cable than the previous generation EW-SD50
Does what it needs to do
Cons
no
Extra work: unscrew seat post.
Price the same for every length
No cable strips, which is the EW-SD300-I
Not backwards compatible
-

According to the product specialist

Pros
This adapter makes it possible to connect Shimano EW-SD300 cables to EW-SD50 cables.
Strong internal Di2 cable less vulnerable to cable breakage.
Compact, lightweight cable which reduces the total weight of the groupset.
Cable strips to secure the cable in the frame are included.
Available in different lengths.
Use this 2 or 4 port junction to connect several EW-SD300 cables.
Cons
-
Not suitable for 11 speed Di2 systems or older.
-

Specifications

Length
150 mm
300 mm
400 mm
500 mm
600 mm
800 mm
900 mm
1000 mm
1200 mm
1400 mm
1600 mm
Colour
Black
Black
Type
2-ports
4-ports