Specialized Sirrus X 1.0 2025 - Hybrid Sports Bike
The Specialized Sirrus X 1.0 is built for riders who want an efficient, comfortable, and confidence-inspiring ride. The lightweight A1 Premium Aluminium frame is designed for durability and responsiveness, with internal cable routing for a clean aesthetic. Its fitness geometry places riders in an upright position, reducing strain while improving visibility on the road.
Key Features:
- Frame: A1 Premium Aluminium, lightweight and durable with internal cable routing.
- Fork: Hi-Ten steel, durable and compliant.
- Drivetrain: Shimano Acera 7-speed for smooth and precise shifting.
- Brakes: Lee Chi mechanical disc brakes for reliable stopping power.
- Wheels & Tyres: 700c wheels with 42mm Pathfinder Sport tyres for versatility and grip.
- Standout Feature: Fitness-focused geometry for a comfortable, upright riding position.
- Finance: Available with 0% APR finance options.
Equipped with a Shimano Acera 7-speed drivetrain, the Sirrus X 1.0 offers smooth shifting and a wide gear range, making it easy to tackle varied terrain. Lee Chi mechanical disc brakes provide dependable stopping power in all conditions, ensuring confidence whether commuting through the city or taking on weekend rides.
The 700c wheels, paired with 42mm Specialized Pathfinder Sport tyres, allow for a smooth and stable ride on pavement, gravel paths, and light trails. The added tyre volume enhances grip and comfort, absorbing road vibrations for a more enjoyable experience.
With rack and fender mounts, the Sirrus X 1.0 is adaptable to any riding scenario, whether for fitness, commuting, or exploring new routes. A high-quality saddle and ergonomic grips further enhance rider comfort, making every journey a pleasure. Whether you’re navigating city streets or venturing off the beaten path, the Sirrus X 1.0 is designed to take you there with ease.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack/fender mounts |
| Fork | Hi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release |
| Stem | Alloy, 25.4mm, 10deg |
| Bars | Double-butted alloy, 5-degree backsweep, 25.4mm |
| Front Brake | Lee Chi, Mechanical Disc, 160 |
| Rear Brake | Lee Chi, Mechanical Disc, 160 |
| Rear Mech | Shimano Acera RD-M3020, 7-Speed |
| Shifters | Shimano Altus SL-M315-7R, 7-Speed |
| Speed | 7 |
| Rims | 700C disc brake, double-wall alloy, 22mm depth, 21mm internal width |
| Front Hub | Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h |
| Rear Hub | Alloy, 6-bolt disc, 7-speed freehub, loose ball bearing, quick-release, 32h |
| Spokes | Stainless, 14g |
| Front Tyre | Pathfinder Sport, 700x42mm |
| Rear Tyre | Pathfinder Sport, 700x42mm |
| Seat Post | Alloy, 12mm offset, 2-bolt clamp, 27.2mm |
| Saddle | Bridge Sport, Steel rails, 155/143mm |
| Chainset | PROWHEEL, Alloy, 165mm. 34T |
| Bottom Bracket | Square-tapered, 68mm |
| Chain | KMC X8 w/ Missing Link™ |
| Cassette | microSHIFT CS-H074, 12-40t, 7-Speed |
| Pedals | Specialized Body Geometry Fitness, platform, plastic |
| Weight | 11.58 kg |
Specialized Sirrus Size Chart
| Frame Size | Height (cm) | Height (in) |
| XXS | 142 - 150 | 4' 8" - 4' 11" |
| XS | 150 - 158 | 4' 11" - 5' 2" |
| S | 155 - 165 | 5' 1" - 5' 5" |
| M | 165 - 175 | 5' 5" - 5' 9" |
| L | 175 - 183 | 5' 9" - 6' 0" |
| XL | 183 - 193 | 6' 0" - 6' 4" |
| XXL | 193 - 198 | 6' 4" - 6' 6" |
What size frame do I need if I am between sizes? - read here
Customer reviews and Q&A's are disabled because you declined functional cookies.
To enable reviews and Q&A's click the 'Cookie Settings' button below and enable functional cookies.
Specialized Sirrus X 1.0 2025 - Hybrid Sports Bike
Good price, delivery swift, bike packaged well and love the bike. I will buy off Tredz again.
Cycle to Work is a salary sacrifice scheme, where you can save up to 42% off a new Bike and Safety equipment. This means the cost is deducted from your salary as a non-cash benefit, so you save on tax and national insurance.
Here at Tredz, we accept Cycle to Work vouchers from all national schemes. For more information click here.
We understand that the Cycle to Work process can be a little slower than we would all like - so to help you pick the perfect ride, we're now offering FREE Cycle to Work Reservations (T&C's apply). Simply speak to a member of our Online Bike Experts Team via Live Chat to discuss your reservation. Find out more here.
At Tredz we make finance easy. You can choose from a range of flexible finance repayments from 6 months up to 48 months, choose to place a deposit and pay the balance on finance. Go with a 0% APR finance deal with absolutely no interest on payments, or a 9.9% APR Buy Now Pay later option with a choice of 12 or 24 deferred payment options, or a longer-term 14.9% APR option with lower monthly payments. For more information click here.
At Tredz, we’re committed to bringing you the best products at the best prices. If you find a product cheaper elsewhere, simply contact us for an immediate response using our live chat service. Click here to discuss your price match with an agent now for help.
Subject to Terms and Conditions
At Tredz, we offer a fast high quality service, with a range of options from free delivery on orders over £30, next day and convenient click & collect from one of our stores. Simply select within the checkout.
*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.At Tredz, if you are not 100% happy with your order, then you can use our simple hassle free returns service. Simply return the item new and unused in the manufacturers original packaging within 365 days of purchase. Bikes and larger items are collected by courier.
When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
To help you get started we have put together a handy Bike Building Guide, click here.