Shimano 105 RD-R7150 Di2 Rear Derailleur - 12-Speed

Shimano 105 RD-R7150 Di2 Rear Derailleur - 12-SpeedThe Shimano 105 RD R7150 Di2 12 speed rear derailleur completes a shift in the blink of an eye with its high performance motor and optimized link structure. This is the hub of the Shimano Di2 system, with the charging port, indicator LEDs, adjustment switches and more integrated into a compact package. Low profile Shimano Shadow RD design reduces damage from contact and falls Receive the wireless shifting signal from the shift lever Check the battery

Thickness: 6mm

SM-EW90-B: 5-Port Cockpit Junction Box connects up to 2 pairs of Di2 shifters to the frame junction box via 5 SD50 E-tube wires

Wheels offer improved spoke tension balance and ultimately better overall performance by utilizing the rim shape to balance spoke angle: steep spokes (drive side on the rear wheel and disc side on the front wheel) are attached to the deeper section of the rim

Gutter Seal Technology™ drastically improves sealing against the elements

-12° rise / back sweep 8° / 740mm

One oversized spindle to work across every bottom bracket standard

thanks to its mega-wide rim that integrates seamlessly with approved gravel racing tires

- New Zipp graphics and cosmetic identity that scream speed

a potential area for saturation and leakage

adhesive decals Hub 176D

Durable polyethylene construction with integrated wheels for easy transport

MAXIMUM TORQUE IN NM - 18