Specifications: Series: 105 Di2 R8150 Application: Road Shifters & Derailleurs: 2-speed, 12-speed (electronic, semi-wireless) Brakes: disc, hydraulic (flat mount)
Components: Cranks: 170.0 mm, 172.5 mm, 175.0 mm (gradation 34-50) Cassette: 11-34 Front Derailleur: braze-on Rear Derailleur: long cage
Features: – battery mounting internally in the seatpost, running time approx. 1000 km – two CR1632 batteries in each STI for wireless shifting – front derailleur connected to battery via cable – rear derailleur with wireless chip, LED display, charging socket and function button, connected to battery via cable – cassette with wide gear range for any terrain – 10 % more free space for the brake pads reduces noise development
Weight | 10000 g |
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Dimensions | 40.0000 × 40.0000 × 40.0000 cm |
Size | 50×34 11×34 165mm, 50×34 11×34 170mm |
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