Shimano 105 complete group, 12-speed - 52-36 teeth

SHIMANO 105 DUAL-CONTROL LEVER
The SHIMANO 105 R7120 DUAL CONTROL shift/brake levers feature a revised lever position and clamp band shape based on a wide evaluation of various hand shapes. We combine this with the weather-independent safety of disc brakes and the fast and intuitive shifting quality you expect from the SHIMANO 105.

SHIMANO 105 BRAKE CALIPER
With proven hydraulic brake technology, the new SHIMANO 105 brake calipers impress with the SHIMANO flat-mount system and their optimal flat profile for racing bikes. More compact and lighter than ever before, the R7170 brakes offer a wide brake pad clearance, allowing for easy wheel removal, quiet performance, and thanks to one-way bleeding, maintenance is as simple as it is thorough.

SHIMANO 105 FRONT DERAILLEUR
The SHIMANO 105 12-speed front derailleur is characterized by easier front shifting and a generally harmonious and natural shifting behavior, and the SHIMANO toggle-link construction with optimized cage design ensures seamless compatibility with racing bikes with disc brakes.

SHIMANO 105 REAR DERAILLEUR
The SHIMANO 105 12-speed rear derailleur combines the harmonious and stable shifting behavior of the SHIMANO SHADOW RD construction with direct-mount compatibility and a greater gear range.

SHIMANO 105 CRANKSET
The newly developed cranks offer a perfect balance between efficiency and low weight. Made of aluminum, the crank is black anodized and offers an equally attractive and luxurious appearance. The plastic ribs on the back of the chainrings represent the unique structural design of the SHIMANO 105, allowing significant weight savings with crisp shifting performance.

HYPERGLIDE+ CHAIN
The M7100 chain offers better chain retention thanks to enlarged inner links. The new chain features a quick-link chain lock and a SIL-TEC coating for longer life under off-road conditions.

SHIMANO 105 HG CASSETTE
The 11-34T cassette is suitable for sprints on flat terrain as well as for steep climbs. It is compatible with both 11-speed and 12-speed FREEHUB bodies from SHIMANO.

CENTER LOCK BRAKE DISC ICE TECHNOLOGIES
SM-RT70 brake discs ensure powerful and consistent braking performance under all conditions. The ICE TECHNOLOGIES brake disc significantly reduces heat development in the brake system. This ensures consistently high braking performance even on steep descents. With the SHIMANO CENTER LOCK mounting system, the brake discs can be quickly and easily installed thanks to the lock ring design.

Features:

• Group: 105
• Series: R7100
• Gears: 2 x 12
• Application area: Road
• Shifter: 2-speed, 12-speed
• Brake Caliper: FM (Flat-Mount)
• Front Derailleur: Braze-on, Down-Pull, 61-66°, 50-54 teeth
• Rear Derailleur: Direct Mount
• Chain: SLX/105, 116 links, with chain lock
• Cassette: 105, 11-34 teeth
• Brake Discs: 160 mm, Internal Spline
• Crank Length: 172.5, 175 mm

Scope of Delivery:

• 1x J-Kit IR71202DLF6SC100A
• 1x J-Kit IR71202DRRDSC170A
• 1x Front Derailleur IFDR7100F
• 1x Rear Derailleur IRDR7100
• 1x Crankset IFCR7100 (52x36T) 172.5mm or. 175 mm
• 1x Chain ICNM7100116Q
• 1x Cassette ICSR710012134
• 2x Brake Disc ESMRT70SI

Note:

• Bottom bracket not included in delivery!
• The delivery does not include a brake disc adapter for the rear brake. Please check if your frame requires a flat mount adapter for 160 mm brake discs at the rear.