The Backroad AL GRX RX400 will satisfy your thirst for more variety. Get your daily dose of freedom with the modern and reliable, entry-level gravel bike made from aluminium.
- Abstract SKU
- 2715780
- SKU
- 234074202
- Abstract Product Id
- 261392
- Concrete Product Id
- 688980
Backroad AL GRX RX400
Artikelnummer: 234074202
Dare to explore every day.
- Built in Bocholt, Germany
- Best quality for the best price
- 6 Year Crash Replacement Service*** for frames and ROSE forks
-
- Vikt
- ca. 10,1 kg¹
-
- Frame material
- Aluminium
The Backroad AL GRX RX400 is the perfect entry-level gravel bike. Equipped with the solid and reliable SHIMANO GRX RX400 gravel groupset as well as a double drivetrain, versatile ROSE G TWENTYFIVE wheels wrapped in Continental gravel tyres and with a comfortable gravel handlebar, this bike has everything you need as a beginner.
More versatility
Doesn’t matter if you’re getting some single-trail action, commuting through the city, or on a bike-packing adventure. Kick it into high gear, go gravel, and experience freedom at its best: the aluminium gravel bike Backroad AL makes it all possible. Where will the next great adventure take you?
More adventure
No adventure is too big! Thanks to gravel-specific geometry and well-designed features such as the downtube protector and countless attachment points for bottle holders, Anything Cages, or bags, the Backroad AL is the perfect companion for outdoor adventures. Max propulsion down the trail with a tyre clearance of up to 47 mm with 650b wheels or 45 mm with 700c wheels – all great qualities for lots of off-roading fun.
More design
With the BACKROAD AL you’ll always look good on the bike. Whether you’re on the way to work or on a gravel track. Show off that ultimate two-wheel swag thanks to the beautiful frame design in carbon-look with smooth seams, clear lines, and a super-clean cockpit, which offers full integration of cables and hoses.
¹ approx. 10.1 kg, may vary by up to +/- 5 % due to manufacturing tolerances, weight for roasted olive frame, 57 cm, without pedals
- Ram
- ROSE Backroad AL, 12x142, frame weight for frame height 55 approx. 1800 g, max. tyre width 27.5": 50 / 28": 45c, Pressfit BB86, aluminium roasted olive 49cm-27.5
- Framgaffel
- ROSE-Cross Backroad, Carbon, 28", max. tyre width 27.5": 50 / 28": 45c, 12x100TA, fork weight 425 g matt black/roasted olive
- Hjul
- Front Wheel: ROSE G25, 27,5"
- Hjul
- ROSE G25 | inner rim width 25mm | 24 spokes; 27,5"
- Däck
- Continental Terra Trail ProTection, Black / Transparent 40-584
- Vevparti
- Shimano GRX, FC-RX600, 10-speed, 2-speed, 46/30T, 170mm
- Kassett
- Shimano HG500-10, 11-34
- Framväxel
- Shimano GRX, FD-RX400, 10-speed
- Bakväxel
- Shimano GRX, RD-RX400, 10-speed,
- Kedja
- Shimano CN-HG54 10-speed 118 L
- Bromsar
- Shimano GRX RX400, 160mm, black 1000mm
- Bromsar
- Shimano GRX RX 400, black 1700mm
- Styre
- Ritchey Venture Max Comp, black 40cm
- Styrlinda
- ROSE Gel-Comfort, black
- Styrstam
- ROSE ALR, schwarz sand 70mm
- Sadel
- Rose Edition by Selle Italia, black
- Sadelstolpe
- Ritchey WTB, 350mm, black 27,2mm
- Pedaler
- delivered without pedals Standard
frame sizes
- frame sizes
- 46cm
- 46cm-27.5
- 49cm
- 49cm-27.5
- 51cm
- 53cm
- 55cm
- 57cm
- 59cm
- 61cm
- 64cm
-
a
seat tube length (mm)
- 420
- 420
- 450
- 450
- 475
- 490
- 500
- 510
- 530
- 555
- 605
-
b
Top tube length (mm)
- 495
- 495
- 506
- 506
- 519
- 531
- 543
- 560
- 570
- 586
- 606
-
c
head tube length (mm)
- 110
- 110
- 118
- 118
- 128
- 142
- 158
- 175
- 190
- 205
- 228
-
d
head tube angle (°)
- 69,5
- 69,5
- 69,5
- 69,5
- 70
- 70,5
- 70,5
- 71
- 71,25
- 71,5
- 72
-
e
seat angle (°)
- 75
- 75
- 74,5
- 74,5
- 74,25
- 74
- 73,75
- 73,5
- 73,5
- 73,25
- 73
-
f
BB drop (mm)
- 72
- 72
- 72
- 72
- 70
- 70
- 70
- 70
- 65
- 65
- 65
-
g
chainstay length (mm)
- 430
- 430
- 430
- 430
- 430
- 430
- 430
- 430
- 430
- 430
- 430
-
h
Wheelbase (mm)
- 999
- 999
- 1005,5
- 1005,5
- 1011,5
- 1017,5
- 1029
- 1037
- 1049
- 1060
- 1072
-
j
reach (mm)
- 351,5
- 351,5
- 355,5
- 355,5
- 364,5
- 368,5
- 373,5
- 382
- 390,5
- 399
- 409,5
-
k
stack (mm)
- 535
- 535
- 543
- 543
- 547,5
- 567,5
- 582,5
- 600,5
- 606
- 621
- 642,5
-
m
Standover height (100 mm in front of BB) (mm)
- 726
- 726
- 747
- 747
- 767
- 781
- 793
- 806
- 826
- 847
- 884
-
o
stack to reach ratio (mm)
- 1,52
- 1,52
- 1,53
- 1,53
- 1,5
- 1,54
- 1,56
- 1,57
- 1,56
- 1,56
- 1,57
-
p
Fork offset (mm)
- 47
- 47
- 47
- 47
- 47
- 47
- 47
- 47
- 47
- 47
- 47
-
q
Wheel diameter (inches)
- 27,5
- 27,5
- 27,5
- 27,5
- 28
- 28
- 28
- 28
- 28
- 28
- 28
-
r2
Max. tyre width 27.5" / 28" (mm)
- 47
- 50 / 45c
- 47
- 50 / 45c
- 47/45c
- 47/45c
- 50 / 45c
- 47/45c
- 50 / 45c
- 50 / 45c
- 50 / 45c
-
u
fork length (mm)
- 404,2
- 404,2
- 404,2
- 404,2
- 404,2
- 404,2
- 404,2
- 404,2
- 404,2
- 404,2
- 404,2
-
v
front centre (mm)
- 579,5
- 579,5
- 586
- 586
- 592
- 598
- 608,5
- 618
- 627
- 638
- 650
-
w
necessary seat post diameter (mm)
- 27,2
- 27,2
- 27,2
- 27,2
- 27,2
- 27,2
- 27,2
- 27,2
- 27,2
- 27,2
- 27,2
-
y
recommended inside leg length (cm)
- 63-69
- 63-69
- 70-74
- 70-74
- 75-77
- 78-80
- 81-83
- 84-87
- 88-90
- 91-95
- 96-100
-
z
system weight (kg)
- 110
- 110
- 110
- 110
- 110
- 110
- 110
- 110
- 110
- 110
- 110