Shimano R9270/ R8170 Di2 Electric Wire EW-SD300-I-250mm~1600mmLighter designs make new electronic parts smaller and lighter Bringing greater possibilities to DI2 systems Special for internal wiring (with wire fixing strap) product specifications Model: EW SD300 I Series: SHIMANO Note: Wire length: 150 1,600 mm Type: Special for internal wiring Compatible systems: E TUBE system Type: Special for internal wiring Compatible systems: E TUBE system Beam line diameter: 2. 4 Plug diameter: 3. 45 SD300 connector

Q-factor: 178 mm

accuracy: ±1

Front Derailleur Clamp: 28

Type    M7025

Shimano BR-R9200 DURA-ACE Dual Pivot Brake Calipers

Licensed from Syntace

Series color

SM-BB72-41B (Press Fit)

170 and 175mm crank arms

- Speed: 3x9

it is also responsible for data transmission to the E-Tube Project and E-Tube Ride apps as well as to third-party devices

the compact design of the XTR rotor combined with heat reduction factors results in a 100° C lower operating temperature