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Shimano 105 R7120 Disc Groupset
Shimano 105 R7120 Disc Groupset
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Specifications
Specifications
| Brand | Shimano | |
| Bike Type | Road bike | |
| Suitable for | Shimano | |
| Type | Compact | |
| Crankset axle fit | Shimano Hollowtech II (24 mm) | |
| Packaging | OEM | |
| Number of gears | 12 speed | |
| Brake Type | Disc Flat Mount | |
| Cassette Ratio | 11 / 34 |
The Shimano 105 R7120 Disc mechanical groupset is a reality! The Shimano 105 R7120 Disc groupset is for anyone who is looking for carefree cycling without having to charge an electronic battery. Thanks to Premium Mechanical Shifting, you can change gears reliably and instantly while cycling, even when you are standing on the pedals.
The Shimano 105 R7120 Disc groupset is equipped with disc brakes which, provided they are properly braked in, will always bring you to a timely and powerful stop, which is nice for road safety. The space between the brake pads has also been widened by 10%, making them less likely to seize. Thanks to the 1:1 gear ratio, climbs are even easier.
Disc brakes
The disc brakes have also been taken in hand. The aluminium Shimano 105 caliper consists of 2 parts and is CNC-milled. Like the Dura-Ace and Ultegra calipers, 10% more space has been created between the pads and the discs. This has ensured that the brakes have little to no touching when you are not braking. Nothing is more annoying than brake discs seizing on a climb or in a sprint. Moreover, braking power and metering are noticeably improved.
The Shimano 105 R7120 Disc groupset is equipped with disc brakes which, provided they are properly braked in, will always bring you to a timely and powerful stop, which is nice for road safety. The space between the brake pads has also been widened by 10%, making them less likely to seize. Thanks to the 1:1 gear ratio, climbs are even easier.
Disc brakes
The disc brakes have also been taken in hand. The aluminium Shimano 105 caliper consists of 2 parts and is CNC-milled. Like the Dura-Ace and Ultegra calipers, 10% more space has been created between the pads and the discs. This has ensured that the brakes have little to no touching when you are not braking. Nothing is more annoying than brake discs seizing on a climb or in a sprint. Moreover, braking power and metering are noticeably improved.
Shimano Shadow RD
The Shimano 105 12-speed mechanical rear derailleur uses Shadow technology where the derailleur cage is aligned under the cassette for damage protection. The derailleur pad and derailleur cage are sensitive parts when it comes to transportation or in a crash thanks to Shadow technology, chances for technical problems or damage are slimmer.
Hyperglide
Hyperglide cassettes are available in different ratios. When choosing these ratios, the 'sweet spot', on the 6th, 7th and 8th cogs, has been taken into account. 12-speed allows the gears that ride most comfortably at medium speeds to be retained despite large ratio differences. The cassettes come with the HG mounting pattern, which is also compatible with all Shimano HG 11-speed bodies.
Brake maintenance
Brake maintenance has been simplified. It is possible to bleed the brake without removing the caliper from the frame, thanks to a separate bleed port and rotary valve. A new hopper and spacer for bleeding the caliper help to optimise the bleeding process.
The Shimano 105 12-speed mechanical rear derailleur uses Shadow technology where the derailleur cage is aligned under the cassette for damage protection. The derailleur pad and derailleur cage are sensitive parts when it comes to transportation or in a crash thanks to Shadow technology, chances for technical problems or damage are slimmer.
Hyperglide
Hyperglide cassettes are available in different ratios. When choosing these ratios, the 'sweet spot', on the 6th, 7th and 8th cogs, has been taken into account. 12-speed allows the gears that ride most comfortably at medium speeds to be retained despite large ratio differences. The cassettes come with the HG mounting pattern, which is also compatible with all Shimano HG 11-speed bodies.
Brake maintenance
Brake maintenance has been simplified. It is possible to bleed the brake without removing the caliper from the frame, thanks to a separate bleed port and rotary valve. A new hopper and spacer for bleeding the caliper help to optimise the bleeding process.
- Shimano 105 R7100 2x12 speed Crankset
- Shimano 105 R7100 Front derailleur
- Shimano 105 R7100 Rear derailleur
- Shimano 105 R7120 Disc brake set front
- Shimano 105 R7120 Rear disc brake set
- Shimano SLX/105 CNM7100 12 speed Chain
- Shimano 105 CS-R7100 12 speed Cassette
- Shimano 105 R7100 Front derailleur
- Shimano 105 R7100 Rear derailleur
- Shimano 105 R7120 Disc brake set front
- Shimano 105 R7120 Rear disc brake set
- Shimano SLX/105 CNM7100 12 speed Chain
- Shimano 105 CS-R7100 12 speed Cassette
Review
Review
5 / 5
Very nice and good group at a very good price
- Herman 5 January 2024
The first time I fitted a group with disc brakes and it went super smoothly. The group has and very nice look and the operation of shifting and braking is super good.A real asset
Pros & Cons
Great range
Shifts super well
Very nice group
Today 50 euros cheaper
Automatic translation
5
Herman, 5 January 2024
Very nice and good group at a very good price
The first time I fitted a group with disc brakes and it went super smoothly. The group has and very nice look and the operation of shifting and braking is super good.A real asset
-
Great range
-
Shifts super well
-
Very nice group
-
Today 50 euros cheaper
Automatic translation
Related product
Related product
Compare the products above
|
|
|
| Shimano 105 R7120 Disc | Campagnolo Record Disc 12-speed | |
| 1 review | ||
| Bike Type | Road bike | Road bike |
| Suitable for | Shimano | Campagnolo |
| Type | Compact | |
| Crankset axle fit | Shimano Hollowtech II (24 mm) | Campagnolo Ultra-Torque |
| Packaging | OEM | Factory Packaging |
| Number of gears | 12 speed | 12 speed |
| 899,- | From 1.699,- | |
| This product | View product |
All specifications
General
Brand
Shimano
Bike Type
Road bike
Suitable for
Shimano
Type
Compact
Crankset axle fit
Shimano Hollowtech II (24 mm)
Packaging
OEM
Number of gears
12 speed
Brake Type
Disc Flat Mount
Cassette Ratio
11 / 34
What groupset do you have?
Shimano 105
Crankset Type
Double
Type
2x12
Shifting Type
Mechanical
Front Derailleur
Braze-on
Cage Length
Long Cage
Cables
Inner derailleur cable / Outer derailleur cable / Hydraulic brake lines
Crankset (Axle) Type
Hollowtech II
Colour
Black