Shimano 105 Di2 R7100 Groupe 2×12 Vitesses Incl. Freins à Disques 140/160mm

Avec le nouveau SHIMANO 105 R7100, la transmission Di2 est désormais disponible pour la première fois à une grande variété de cyclistes de course. Ceux qui n’étaient jusqu’à présent habitués qu’à une transmission et une ergonomie mécaniques découvriront avec SHIMANO 105 Di2 une toute nouvelle expérience de conduite.

Contenu de la livraison – Groupe Shimano 105 Di2 R7100 2×12 vitesses + freins à disque 140/160mm

• 1 x Shimano 105 FC-R7100 pédalier 12 vitesses 50/34 172,5mm
• 1 x Shimano SM-BB72-41B boîte de pédalier Hollowtech II Press-Fit
• 1 x Shimano 105 Di2 ST-R7170+BR-R7170 kit de freins à disque 2×12 vitesses
• 1 x Shimano 105 Di2 FD-R7150 dérailleur avant 12 vitesses à souder
• 1 x Shimano 105 Di2 RD-R7150 dérailleur arrière 12 vitesses
• 1 x Shimano 105 CS-R7100 cassette 12 vitesses 11-34 incl. Bague de sécurité
• 1 x Shimano CN-M7100 chaîne 12 vitesses 120 maillons avec Quick-Link
• 1 x Shimano BT-DN300 batterie Di2 à monter dans la tige de selle
• 1 x Shimano EW-EC300 câble de charge USB type A (longueur du câble 1500mm)
• 1 x Shimano Di2 EW-SD300-I Câble d’alimentation 1000mm pour pose de câble interne
• 1 x Shimano Di2 EW-SD300-I Câble d’alimentation 1400mm pour pose de câble interne
• 1 x Shimano SM-RT70 Disque de frein Center-Lock 140mm y compris anneau de fermeture avec porte-outil extérieur
• 1 x Shimano SM-RT70 Disque de frein Center-Lock 160mm y compris anneau de fermeture avec porte-outil extérieur

THE SCIENCE OF SPEED: the 105 Di2 R7100 2×12-speed Group from Shimano

With function and technologies inherited from DURA-ACE and ULTEGRA, SHIMANO 105 is the culmination of years of research and development. With a shared Di2 platform, sophisticated ergonomics, SHIMANO 105-optimized gear combinations, and an exceptional brake system, the new SHIMANO 105 marks a new era of affordable performance.

The exclusive wireless protocol increases shifting speed without sacrificing any of the shifting precision and reliability SHIMANO is known for.

Shimano 105 FC-R7100 12-speed Crank 50/34 172.5

The new design of the Shimano 105 FC-R7100 2 x 12-speed HOLLOWTECH II crankset not only brings a cult-like look and aesthetics, but also ensures even better performance. An attractive aluminum crank with hollow arms for lightweight, rigidity, and durability The newly designed crank arms offer an optimized balance between lightweight and efficiency. The crank, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are SHIMANO 105’s unique structural design that achieves both thorough weight reduction and crisp shifting performance. 

Features

• Optimal balance of stiffness, strength, weight and rotational performance
• HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting
• Optimum power transfer Best balance for lighter weight and efficiency
• New designed crank arm
• Maintains high rigidity and reduces weight
• 4-arm construction crankset
• Iconic design

Product features

• Use: Road
• Group: 105 Di2 R7100
• Model: FC-R7100
• Gradation: 50-34T
• Q-factor: 148mm
• Threaded BB shell width: 68 / 70mm
• Gear front: 2-speed 
• Gear rear: 12-speed
• Construction: Hollowtech II
• Compatible chain: CN-M7100 HG 12-speed
• PCD: 110mm
• Chain line: 44.5mm

Crank arm length

• 172.5mm

Material

• rank arm: Aluminum Anodized
• Crank axle: Steel Plated
• Large Chainring: Aluminum Anodized / CFRP
• Small Chainring: Aluminum Anodized

Color

• Series color

Shimano 105 Di2 ST-R7170+BR-R7170 2×12-speed Disc Brake Set

The new SHIMANO 105 ST-R7170 shift/brake lever with BR-R7170 caliper features Di2 electronic shifting for the first time, bringing precise, intuitive gear changes to even more riders. Reach adjustment and customized button functions allow you to dial in your ideal ergonomics.SHIMANO 105 Di2 brings a beautiful minimalist cockpit – free of wires and ports –that’s more aesthetic and aerodynamic. Meanwhile the ergonomics of the all-new dual control levers ensure superb comfort and control whatever your hand position. Something you’ll especially appreciate on longer rides when fatigue sets in. Plus the shifters have over 3 years of battery life – so no worries there!

With proven hydraulic braking technology, the new SHIMANO 105 2-piston calipers BR-R7170 feature the SHIMANO Flat Mount System and its low-profile design that is ideal for road bikes. More compact and lighter than ever, the R7170 brakes offer wide pad clearance for easy wheel removal and quiet performance as well as one-way bleeding for easy, clean maintenance.

Features

• Clean cockpit: Wireless connection enhances the aesthetic of your bike while keeping shifting lightning fast
• Longer lasting. Uses two CR1632 batteries (battery life: 3.5 to 4 years)
• Compact, ergonomic performance cascaded from DURA-ACE
• Raised hood peak improves ergonomics, while a longer hood body increases hand support
• Easily change button function with the E-TUBE app
• Find your optimum lever position with simple reach adjust
• 10% wider pad clearance decreases the chance of disc brake rotor rub
• Maintenance-friendly bleeding process
• Included in delivery: 1 x Di2 ST-R7170 2×12-speed STI Dual Control Set, 2 x BR-R7170 Flat-Mount Disc Brake Caliper, 1 x Flat-Mount Adapter 140mm/160mm, 2 pair Brake Pads L05A-RF Resin with Fin, 2 x Brake Hose SM-BH90-JK-SSR 1000mm / 1700mm (shortable), 4 x Screw for brake caliper (for rear 2 x 25mm) and 2 x Tube Joint Kit
• The brake hoses SM-BH90-JK-SSR are with mineraloil filled and pre-mountedon the calipers BR-R7170!

Product features

• Use: Road
• Group: 105 Di2 R7100
• Model: ST-R7170 Set
• Type: Dual-Control (STI)
• Handlebar mounting: left / right
• Gear front: 2-speed
• Gear rear: 12-speed
• Optical gear display: No
• Lever reach adjust: Yes
• Handlebar diameter: 23.8mm/24.2mm
• Brake-type: Hydraulic Disc Brake
• Brake caliper: BR-R7170
• Brake mounting: Flat-Mount
• Brake pads: L05A-RF Resin with Fin
• Brake hose: SM-BH90-JK-SSR front 1000mm / rear 1700mm (shortable)
• One-Way bleeding: Yes
• Brake fluid: Mineral oil
• Recommended brake rotor: SM-RT70, SM-RT64 ( (140mm/160mm)
• Brake lever funnel bleeding: Yes
• Brake lever hose joint: Straight
• Compatible electric wire: EW-SD300
• E-tube Project: Yes
• E-tube port (pcs): each 1
• E-tube connector (pcs): 0
• Di2 Wireless-Chip: Yes
• Battery: each CR1632 x 2

Material

• Body: CFRP
• Lever: Aluminium, painted
• Caliper: Aluminium

Color

• Series color

Shimano 105 Di2 FD-R7150 2×12-speed Front Derailleur Braze On

The Shimano 105 Di2 FD-R7150 2 x 12-speed front derailleur offers precise and coordinated shifting. The electronic shifting of the SHIMANO Di2 system facilitates shifting from the large to the small chainring and vice versa and reduces the risk of a chain jumping off. In addition, rear shifting no longer requires re-trimming at the front derailleur to prevent the chain from dragging. The new wireless Di2 platform ensures fast and smooth shifting at the front derailleur. It also offers a choice between manual shifting and synchronised shift assist modes – SEMI-SYNCHRO or FULL-SYNCHRO – that feel like your own personal assistant! In SEMI-SYNCHRO mode, the rear derailleur automatically adjusts to avoid big jumps in gear ratio so you can maintain your cadence and rhythm. In FULL-SYNCHRO mode, the rear derailleur and front derailleur work together harmoniously so that you always have the right gear engaged and no longer have to worry about it. Seamless communication with the rear derailleur combined with programmed chain guide control minimises the risk of the chain jumping off. The maximum number of teeth is 50-52. It’s up to you how often you want to think about the gear ratio!In the E-TUBE app, you can select the fully and semi-synchronised shifting functions. Thanks to the digital precision of the electronic shifting and its coordinated communication between the front and rear derailleurs, the SHIMANO 105 front derailleur offers an excellent shifting experience.

Features

• Powerful, accurate, smooth front shifting
• Programmed chain guide control by automatic trim
• SHIMANO SYNCHRONIZED SHIFT
• Manual, full- and semi-synchronized shifting program
• Top gear teeth capacity: 50-52T

Product features

• Use: Road
• Group: 105 Di2 R7100
• Model: FD-R7150
• Mounting: Braze On
• Action: Down-Swing
• Gear front: 2-speed
• Gear rear: 12-speed
• Top gear teeth: 50-52T
• Total capacity: 16T
• Compatible chain: CN-M7100 HG 12-speed
• Chain stay angle: 61-66°
• Chain line: 44.5mm
• Compatible electric wire: EW-SD300
• Firmware update by E-tube Project: Yes
• E-tube port (pcs): 1
• E-tube connector (pcs): 0
• Di2 Wireless-Chip: No

Material

• Aluminum
• Steel
• CFRF

Color

• Series color

Shimano 105 Di2 RD-R7150 12-speed Rear Derailleur

The Shimano 105 Di2 RD-R7150 12-speed SHADOW RD+ rear derailleur provides fast and precise shifting and is compatible with 11-34 and 11-36 cassettes. The wireless Di2 offers faster and more precise gear changes on the rear derailleur. The more compact design integrates wireless unit, charging port and function button. Battery level and Bluetooth/ANT pairing status can be checked via bike computer/smartphone/tablet. In addition, the preferred shifting mode can be selected and the information on the adjustment mode can be queried (for adjusting or tuning the rear derailleur).
Triggered by the wireless shift signal of the shift lever, the extremely powerful motor of the SHIMANO 105 rear derailleur performs a shifting operation within a fraction of a second in interaction with the optimised link structure. The rear derailleur is the heart of the Di2 system and combines charging port, LED indicators, adjustment switch and more in one compact package. The flat profile reduces the risk of damage from contacts and falls.

Features

• Compact design includes an integrated wireless unit, charger, switch
• LED status indicator
• Battery indicator
• Pairing
• Adjust mode, etc.
• Wider range capacity
• Max. low sprocket: 36T

Product features

• Use: Road
• Group: 105 Di2 R7100
• Model: RD-R7150
• Mount type: Direct Mount
• Gear rear: 12-speed
• Compatible chain: CN-M7100 HG 12-speed
• Max. teeth large sprocket: 36T
• Min. teeth large sprocket: 34T
• Max. teeth small sprocket: 11T
• Min. teeth small sprocket: 11T
• Max. front difference: 16T
• Total capacity: 41T
• Compatible electric wire: EW-SD300
• Firmware update by E-tube Project: Yes
• E-tube port (pcs): 1
• E-tube connector (pcs): 0
• Di2 Wireless-Chip: Yes

Material

• Aluminum
• CFRP

Color

• Series color

Shimano 105 CS-R7100 12-speed Cassette 11-34

The Shimano CS-R7100 is the suitable cassette for new Ultegra 105 Di2 R7100 12-speed group. From sprinting on the flats to climbing steep inclines, the 11-34T cassette has you covered. It is compatible with both SHIMANO 11-speed and 12-speed FREEHUB bodies. 

Features

• Refined 12-step gear combination provides peak efficiency and accelerating performance for every situation
• Compatible with new 12-speed and road 11-speed FREEHUB body

Product features

• Use: Road
• Group: 105 Di2 R7100
• Model: CS-R7100-12
• Type: Hyperglide (HG)
• Gear: 12-speed
• Compatible chain: CN-M7100 HG 12-speed

Gradation

• 11-34 (11-12-13-14-15-17-19-21-24-27-30-34 teeth)

Material