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Wilier Rave SLR ID2 GRX Gravel Bike - 2026
- SLR carbon frame
- Shimano GRX 12-speed groupset
- Tyre clearance up to 52mm
Finance Available*.
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The Wilier Rave SLR ID2 GRX Gravel Bike - 2026 is a high-performance gravel race bike that combines aerodynamic efficiency, race-tuned geometry, and bold 1990s-inspired design for fast, controlled riding on mixed terrain. Its SLR carbon frame reduces drag by saving 5.3 watts at 35 km/h, while the gravel racing geometry delivers sharp handling and fast acceleration. Tyre clearance up to 52mm increases grip and comfort on rough ground, and the distinctive 1990s design and style gives the bike a clear, recognisable identity.
Key Features and Benefits:
- SLR carbon frame with aerodynamic optimisation: Wind tunnel-tested frame design reduces drag and saves 5.3 watts at 35 km/h, improving efficiency at speed and helping you maintain higher average speeds over long gravel races
- Gravel racing geometry with compact wheelbase and short rear triangle: Tight geometry increases responsiveness and improves power transfer, giving faster acceleration and precise control on technical terrain
- Tyre clearance up to 52mm: Wider tyre compatibility improves traction and shock absorption, resulting in better stability and reduced fatigue on uneven gravel and dirt surfaces
- 1990s design and style: Bold colours and sharp visual details create a strong visual identity, making the bike easy to recognise while reflecting a fast, race-focused character
- High-modulus carbon construction (HUS MOD + Liquid Crystal Polymer): Advanced carbon layup increases stiffness while keeping weight low, leading to efficient power transfer and consistent performance under load
- Shimano GRX 12-speed groupset with hydraulic disc brakes: Gravel-specific gearing and braking provide reliable shifting and controlled stopping, ensuring consistent performance across varied terrain and conditions
This bike is built for speed and control across unpredictable terrain. The aerodynamic frame reduces wasted energy, while the stiff carbon construction transfers power directly to the drivetrain. The geometry keeps handling sharp without sacrificing stability, and the wide tyre clearance supports grip where surfaces change. Each element works together to deliver efficient forward motion and reliable handling in competitive gravel conditions.
Choose the Wilier Rave SLR ID2 GRX when performance, efficiency, and control matter on every ride. It delivers measurable gains in speed, stable handling, and dependable components, making it a strong option for demanding gravel routes.
Size Guide:
- XXS (44): 4'8"-5'1"
- XS (48): 5'1"-5'4"
- S (51): 5'4"-5'7"
- M (54): 5'7"-5'10"
- L (56): 5'10"-6'0"
- XL (58): 6'0"-6'3"
- XXL (60): 6'3"-6'5"
- XXXL (62): 6'5"-6'9"
| Frame Specs |
| Sizes: XS (45), S (48), M (50), L (52), XL (54), XXL (56) |
| Compatible with electronic and mechanical disc brake |
| Cable integration: Fully integrated |
| Seatpost: Wilier Seatpost 15mm offset (Included) |
| Universal Derailleur Hanger (UDH) |
| Material: Carbon Monocoque HUS MOD + Liquid Crystal Polymer |
| Bottom bracket: Pressfit BB86 86.5 x 41 |
| Headset: Custom Superslim 1-1/8" |
| Thru axles: 118/165mm x 12mm |
| Frame weight: 990g |
| Fork weight: 415g |
| Bike Specifications |
| Components: Shimano GRX 12X |
| Chainset: Shimano GRX 12X |
| Disc Brakes: Shimano GRX 12X |
| Disc Rotors: Shimano 105 ICE Rotors 140/160mm |
| Cassette: Shimano Di2 12X |
| Handlebar: Superzero Gravel Alloy |
| Stem: Stemma S2 (Included) |
| Chain: KMC 12x Silver/Black |
| Colour | Black, Green |
| Size | L, M, S, XL, XXL |
| Brand | Wilier |
| MPN(s) | WB4345ACL, WB4345ACM, WB4345ACS, WB4345ACXL, WB4345ACXXL, WB4345BCL, WB4345BCM, WB4345BCS, WB4345BCXL, WB4345BCXXL |
Our Payment Options
Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.
Finance Options
In order to get the kit you want, when you need it, we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.
D.T.(Automotives) Limited T/A Tweeks Cycles is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance, Klarna and Clearpay. Credit is provided subject to affordability, age and status. Minimum spend applies. Use responsibly, T&Cs & late fees apply.
Our Finance Providers
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D.T.(Automotives)Limited trading as Tweeks Cycles offer interest free and interest-bearing credit on purchases £300 and over which is provided by V12 Retail Finance.
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We also offer Klarna, pay now, pay in 30 days or pay in 3 equal instalments.
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We also offer Clearpay pay in 4 instalments.
* Bike Delivery Info
A bike has to go though a Pre Delivery Inspection (PDI Check) prior to despatch, ensuring the bike is thoroughly checked and set up prior to you receiving. This also means an express delivery service is unavailable. We strive to despatch bikes within 3-5 working days. Please note this may change over school holidays and the festive season (November/December). For more information on the process please visit our pre-build page.
For international shipping please visit our delivery page.
For information about returning an item please visit our returns page.