RIDLEY ASTR GRX600 1X12 - BLACK METALLIC BRONZA GOLD

Price: €2,999.00
VAT incl.
RIDLEY

Shipping to Italy: Free

Choose your size.

SizeAvailabilityPurchase
XSOn order, 7-15 days
SOn order, 7-15 days
MIn stock
LOn order, 7-15 days
XLOn order, 7-15 days

Choose how to pay.

Store pickup or home delivery.Preparation, fitting and support: choose how to receive your bike ↗

Optional workshop pre-assembly: 25 € tax incl. for bikes. Discover the preparation Doctorbike

A closer look at the model

The bike in detail.

The Astr offers all the features of the Astr RS at an affordable price: from aerodynamic improvements to modern gravity geometry.

The Astr is ready for any quick run or gravel race on any type of terrain. Just like the Astr RS, the Astr has a tyre height of 47 - 52 mm (52 millimeters with a setup 1x and 47 millimeters with a setup 2x) for greater grip and comfort.

A modern performance geometry requires greater stability due to increasingly rough terrain and higher speeds. The steering angle of 71.5 degrees ensures faster steering. The ASTR has a steeper saddle tube (74 degrees), which improves uphill performance and power transfer compared to a less steep saddle tube.

The product developers have kept the shortest possible lining to accommodate tires up to 52 mm without losing the sense of acceleration reactivity. In addition, the central movement is positioned lower than the bikes centered on comfort, to offer greater stability at high speeds. Finally, the steering tube is lower, allowing a more aerodynamic driving position. In short, the result is a modern and competitive geometry, designed for ambitious ravel runners.

With the addition of the Astr to the range, Ridley underlines its ambition to offer everyone the opportunity to own an Astr: from ambitious amateurs to more committed professionals.

The facts to help you choose

Details and specifications.

Brand
RIDLEY
Reference
SBIASTRID153
Year
2026
Fork
ASTR, TA 12x100, Integrated forkcrown diffuser 50mm rake, D-Shape steerer
Stem
Forza Stratos Pro // 90 mm // Semi-integrated cablerouting
Handlebar
Forza Stratos Pro // 380 center-center shifters // Reach: 70mm // Drop: 122mm
Crankset
Shimano GRX 610 Crank 165mm 40T 12sp
Pedals
Not included
Saddle
Selle Italia Model A
Seatpost
4ZA Cirrus // 27.2 // 400mm // Zero offset // Black
Cassette
Shimano SLX M7100 // 12s // 10-45
Tyres
Vittoria Soil T50 // 700x50c // TLR // Black-Black
Group
Shimano GRX600 1x12sp
Wheels
Shimano RX180 MS12 TLR DB Black
Frame
ASTR, HM carbon, BB86, TA12x142, 52mm tire clearance
Rear derailleur
Shimano GRX 800 // 12sp // Medium Cage (45T)
Material
Carbon
EAN13
5400928737371
The value of choosing Doctorbike

Choose how to receive your new bike.

From preparation to your first ride: we support you in store and remotely. Two delivery options, the same Doctorbike care.

01 · Together, in store

Store pickup

We welcome you in Magenta for a personalised handover: riding-position adjustment, an explanation of the features and, where included, suspension setup.

For e-bikes and electronic components, we help with the dedicated apps. Before you leave, ask us about use, accessories and maintenance.

Discover the store ↗
02 · To your home in Italy

Courier delivery

The bike is shipped in the original package, with the assembly configuration provided by the parent company.

You want our workshop pre-assembled? You can add it to your cart or checkout: 25 € incl. tax per bike, only if you choose.

Final delivery operations depend on the preparation for transport. Follow the team's instructions; you can ask for assistance from the workshop.

Delivery times, costs and terms ↗
Your next ride starts here

Complete your ride.

Accessories, care products and everyday essentials to go with your purchase.

Per la cura della bici

Un abbinamento di colore

Un abbinamento di colore

The details make the choice

Compare similar bikes.

Compare bike prices, availability and features
Your next bikeThe bike you’re viewingRIDLEY ASTR GRX600 1X12 - BLACK METALLIC BRONZA GOLDRIDLEY ASTR GRX600 1X12 - BLACK METALLIC BRONZA GOLD€2,999.00Sizes and details ↗In stockCUBE NUROAD C:62 EX SURFBLUE´N´BLACKCUBE NUROAD C:62 EX SURFBLUE´N´BLACK€2,999.00Sizes and details ↗In stock3T EXPLORO PRIMO APEX XPLR AXS 1X12 700c GREY - L3T EXPLORO PRIMO APEX XPLR AXS 1X12 700c GREY - L€3,899.00Sizes and details ↗
AvailabilityIn stockIn stockIn stock
Available sizes
XSSMLXL
SMLXL
L
FrameASTR, HM carbon, BB86, TA12x142, 52mm tire clearanceC:62® Advanced Twin Mold Technology, Internal Cable Routing, Integrated Seat Post Clamp, Flat Mount Disc, Fender/Rack & Kickstand Option, 12x142mm, UDH™Carbon fibre
Rear derailleurShimano GRX 800 // 12sp // Medium Cage (45T)Shimano GRX Di2 RD-RX827-SGS, 12-SpeedSram Apex XPLR AXS Max 44T
ForkASTR, TA 12x100, Integrated forkcrown diffuser 50mm rake, D-Shape steererCUBE C:62®, 1 1/8" - 1 1/2" Tapered, Integrated Cable Routing, Flat Mount Disc, Fender & Lowrider Mounts, Internal Light Cable Option, 12x100mm3T Mud
Make an informed choice

Questions before you ride?

How do I check availability in my size?
The size table distinguishes in-stock items, online orders and sold-out items. For sizes available on request, use the contacts in that row to confirm availability and lead times with our team. Only variants available for online purchase can be added to your basket.
Can I test a bike before deciding?
The Doctorbike Bike Test is available by category, rather than for every individual model. Our team will confirm the category, size and test availability with you.
Can I get help with size and riding position?
Yes. Talk to our team and explore bike fitting with Velosystem® technology, with dedicated measurements and adjustments.
Who should I contact for servicing?
Contact our certified workshop in Magenta. Arrange the work and an appointment with us: our service continues after purchase.
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