Description
Bringing all of the features of the ASTR RS to a price point that's more affordable, the ASTR combines aerodynamic enhancements with modern gravel geometry for a bike fit to handle increasingly tough terrain at high speeds. Built with a lightweight yet hardy carbon frame, tyre clearance of up to 47mm with the 2x drivetrain and modern performance geometry, the ASTR commands more stability when sailing over the rough. The 71.5-degree headtube angle ensures faster handling whilst the steeper seat tube improves efficiency and power transfer in the climbs.
Engineered with an integrated diffuser in the fork crown to reduce drag as air flows past the downtube, the ASTR is a speed machine and Ridley's aero-to-weight principle balances aerodynamics and weight for the best of both worlds. Whether you're an ambitious starter or seasoned veteran on the off-road, the ASTR sets the pace at an affordable price point for all to enjoy.
Features:
- Modern performance geometry demands more stability due to increasingly tough terrain combined with higher speeds
- 71.5-degree headtube angle ensures you have faster handling
- Steeper seat tube (74-degrees) improves climbing performance and power transfer
- Tyre clearance up to 47mm with the 2x setup
- Fork crown has an integrated diffuser to reduce drag - allowing airflow to pass more easily through the fork crown while extra energy is added to it
- Airflow passes the downtube more easily without pushing the bike back as there is less drag in the area behind the fork and headtube for less resistance, more speed
- Aero-to-weight principle combines aerodynamics and weight for the best of both worlds
- Cirrus Pro Integrated gravel cockpit
- Universal derailleur hanger (UDH) is compatible with all modern shifting groups and protects against derailleur breakage and chain drops
- Weight limit: 110kg (bike included)
Specifications
Specifications
| Brake Set | Flat mount |
| Cassette | Shimano 105, 12s, 11-36 |
| Chain | Groupset: Shimano GRX600 2x12sp |
| Crank | Shimano GRX 610 , 172,5 , 46-30 |
| Electric Bike | No |
| Fork | ASTR, TA 12x100, Integrated forkcrown diffuser; 50mm rake, D-Shape steerer |
| Frame | Carbon Fiber |
| Frame Material | ASTR, HM carbon, BB86, TA12x142, 47mm tyre clearance (2x drivetrain) |
| Front Derailleur | Shimano GRX 800 , Braze-On |
| Handlebars | Deda Superzero Alloy Gravel , 400mm (cc shifters) - 48mm (cc drops) , 16° flared , Drop 120mm , Reach 75mm |
| Pedals | ** Pedals not included ** |
| Rear Derailleur | Shimano GRX 800 , 12sp , Medium Cage (36T) |
| Saddle | Selle Italia Model A |
| Seatpost | 4ZA Cirrus , 27.2 , 400mm , Zero offset , Black |
| Stem | Deda Super Box , 90 mm , Polish On Black |
| Tyres | Terreno T60 700x45c/Grav Brown-blk-blk G2.0 OEM HP |
| Wheels | FRONT: DT Swiss G Classic , TA 12x100mm , Tubeless Ready, 25mm Deep , 24mm Internal Width , DT Swiss 370 hub | REAR: DT Swiss G Classic , TA 12x100mm , Tubeless Ready, 25mm Deep , 24mm Internal Width , DT Swiss 370 hub |
| Wheel Size | 700 |
Delivery
Delivery
Bike Delivery (£24.99)
Delivered within 5-10 working days. This service is for orders with a large item which cannot be shipped with our regular carriers. Delivered by specialist courier who will provide updates. Please provide an accurate phone number and email address.
Click and Collect
Pay online now and the items will be delivered to store for you to collect. Orders will be kept in store for 14 days before being cancelled.
You will be notified when your order is ready to collect. Please do not travel to store until you have been notified.
Returns
Returns
Returning orders to us is easy. Whatever your reason, we offer a refund or exchange within 30 days of delivery or collection.
Complete the look
Related
FREE delivery* on orders £50+
*Excludes bikes & some other large items
Learn more about deliveries
30 day returns
Product Code: BICYG1AL0278




