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SHIMANO

SHIMANO GRX RX820 1x12V power pack

The SHIMANO GRX RX822 1x12V groupset is designed for cyclists seeking versatility and performance on both road and gravel. Its 40-tooth chainring, paired with... Read more
749,90 €
749,90 €
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Description

The SHIMANO GRX RX822 1x12V groupset is designed for cyclists seeking versatility and performance on both road and gravel. Its 40-tooth chainring, paired with a 10-51 cassette, offers a wide range of gears, ideal for comfortable riding on flat terrain, tackling rolling trails, or climbing long ascents.

Thanks to SHADOW RD+ chain stabilization, the SHIMANO GRX RX822 1x12V Groupset ensures optimal chain retention and precise mechanical shifting at both the front and rear. The closely spaced sprockets on the cassette allow for subtle cadence adjustments, perfect for athletic rides or long adventures on varied terrain.

Compatible with 700c wheels via the proven Microspline freehub body, this groupset ensures easy integration. The ergonomic levers with Dual Control configuration offer secure control, featuring a non-slip texture and improved grip, even on rough terrain.

Designed for flared handlebars and modern gravel riding, this complete groupset optimizes comfort, reliability, and precision. The SHIMANO GRX RX822 1x12V Groupset lets you tackle any ride with confidence, combining durability, control, and efficiency on all terrains.

Ref: 15983158002044

Informations techniques

This complete group includes :

Left and right lever ST-RX820 1x12V :
Speed control type: DUAL CONTROL LEVER
Derailleur control: 1x12 Speed
Lever cable: OT-SP41
Front/rear derailleur cable: OT-RS900 Length: 1800/2200mm
Inner cable (polymer coating)
Brake hose (kit) : SM-BH90-JK-SSR
Hose: 1000mm / 1700mm
Pipe connection: Straight
Hose color: Black
Oil: SHIMANO mineral oil
Guard adjustment: yes
Free stroke adjustment: yes
Drain with funnel: yes
Technology : SERVO WAVE
Collar diameter (mm): 23.8-24.2
Lever weight: 283g

Front/rear caliper: BR-RX80 :
Brake type: Hydraulic disc brake
Hose color: Black
J-Kit version (OEM): yes
Resin inserts with fin
Compatible rear mounting brackets: 10 / 15 / 20 / 25 / 30 / 35 mm
Purge system: ONE WAY BLEEDING
Mounting: Flat Mount
Pistons: 2
Caliper fixing screw: 4 mm wrench
Anti-release method: Pin screw
One-piece painted aluminum stirrup
Stirrup weight: 141g

2w Disc SHIMANO RTCL800 160mm
Ice-Tech Freeza technology
Centerlock internal nuts
Weight (probikeshop): 118.6g

SHIMANO GRX RX-820 12V rear derailleur :
Type: Mechanical rear derailleur
Speeds: 1x12
Technology : Shadow RD+
Mounting: Traditional / Direct Mount
Max. front difference 17 teeth
Capacity: 42 teeth
Max./Min. large sprocket teeth: 36/34 teeth
Max./Min. small sprocket teeth: 11 teeth
Roller teeth: 11/13 teeth
4 Fluorine-coated bearings
Shadow RD+ technology
Weight: 280g
Weight (probikeshop): 294.8g

SHIMANO? 2x12V front derailleur GRX FD-RX820 FRONT DERAILLEUR:
Action : Down swing
Fixing: solder
Integrated cable adjustment
Chain line: 47 mm (+2.5 mm vs. standard road)
Rear base angle: 63-66°.
Compatible upper chainring: 46-48 teeth
Total capacity: 17 teeth
Connection rings: 7
Weight: 95 g

SHIMANO CS-HG710 12V cassette :
Speeds: 12
Freewheel body compatibility: HG L or HG L2
Choice of gears :
11-36T (11-12-13-14-15-17-19-21-24-28-32-36 teeth).
Weight: 391g

1x12V SHIMANO FC-RX820-2 crankset :
Chainring combination: 48-31 teeth
Chain line: 47 mm
P.C.D.: 110 / 80 mm
Star / Cranks: 4
Q-factor: 151 mm
Crank length: 170mm
24mm axle
Technologies: HOLLOWTECH II
Crank mounting screws included
Box not supplied
Weight: 710g

SHIMANO CN-M8100 12V chain
118 links
Speeds: 12
Quick-Link supplied
Weight: 260g
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Overall rating: 0.0 / 5 from 0 reviews.

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