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SHIMANO

Groupesets SHIMANO 105 R7120 2x12V

The Groupesets SHIMANO 105 R7120 2x12V with Cassette 11/34 teeth brings a new dynamic to mountain biking. Road. Designed to meet the needs of... Read more
579,90 €
579,90 €
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Description

The Groupesets SHIMANO 105 R7120 2x12V with Cassette 11/34 teeth brings a new dynamic to mountain biking. Road. Designed to meet the needs of demanding cyclists, it features 12-speed mechanical shifting. This Groupesets offers precise, reliable performance, ideal for tackling all types of terrain with fluidity and responsiveness.

Levers Dual Control Levers levers have been redesigned to offer optimum ergonomics, adapting to hands of all sizes. This enhancement provides greater control, even on long rides, and guarantees maximum comfort. In addition to its practical design, the Groupesets offers an intuitive grip, facilitating gear changes at key moments.

With a transmission ratio of less than 1:1, the SHIMANO 105 R7120 is particularly efficient on climbs. It provides smooth pedaling and optimal effort management, making this bike a real winner. Groupesets a perfect choice for performance enthusiasts.

Ref: 9894291472733

Informations techniques

This complete group includes :

- SHIMANO 105 R7100 12V crankset
Material: aluminum ;
Hollowglide crank structure ;
Axis diameter: 24 mm
Weight (manufacturer): 765g (34/50 and 172.5mm)
Weight (probikeshop): 763.4g (34/50 and 172.5mm)

- Pair of SHIMANO 105 R7120 2x12 levers
Weight(manufacturer) : 612g per pair
Type: Mechanical gears - Hydraulic brakes
Technology : DUAL CONTROL LEVER
Necklace: 23.8-24.2mm
Compatible front derailleur: FD-R7100 / FD-RX820
Compatible rear derailleur: RD-R7100 / RD-RX820
Derailleur cable: Optislick
Sheath: OT-SP41 (manufacturer's recommendation)
Brake Fluid: Mineral
Hose connection: Straight

- SHIMANO 105 R7100 2X12V Braze-on front derailleur
Chain line: 44.5 mm ;
Angle: 61-66° ;
Weight (manufacturer): 96g

- SHIMANO 105 R7100 2x12V rear derailleur
Max. front difference 16 teeth.
Total capacity: 41 teeth.
Max. large sprocket 36 teeth.
Large sprocket min. 34 teeth.
Max. small sprocket 11 teeth.
Small sprocket min. 11 teeth.
Roller teeth: 11 teeth
Weight (manufacturer): 249g.

- SHIMANO 105 R7101 12V cassette
11-34 teeth
11/34T (11-12-13-14-15-17-19-21-24-27-30-34 teeth).
Weight (manufacturer): 361g.
Weight (probikeshop): 351.5g

- SHIMANO CN-M7100 12V chain (without Quick Link)
Sil-Tec treatment ;
Type HG ;
Weight (manufacturer): 275g

- SHIMANO 105 R7170 Hydraulic Rear Brake Caliper with non-ventilated resin pads and hose
Hydraulic caliper ;
FlatMount ;
Ceramic pistons ;
Mineral oil ;
Weight (manufacturer): 150 g rear

- SHIMANO 105 R7170 Hydraulic Front Brake Caliper with Ventilated Resin Pads, Fin and Hose
Hydraulic caliper ;
FlatMount ;
Ceramic pistons ;
Mineral oil ;
Weight (manufacturer): 150 g front
Weight (probikeshop): 343.6g per pair

- 2x 160mm SHIMANO SM-RT70 Ice-Tech CENTER LOCK discs with nuts
Weight (manufacturer): 160 g (160mm unit)

Weight (manufacturer): 3091g complete unit (without sheaths).
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Informations prix

*Supplier suggested retail price in May 2024