Wilier Rave SLR ID2 GRX 1x12 2026 - Gravel Bike









With its high-modulus carbon frame, racing geometry and 52mm tyre clearance, the Rave SLR ID2 offers efficient power transfer and confident handling. A Shimano GRX 1x12 drivetrain and stable wheelset make it ready for mixed terrain rides.
Key Features:
- HUS MOD carbon frame with aero shaping, racing geometry & 52mm tyre clearance
- Matching carbon fork for precise steering and off-road control
- Shimano GRX 1x12 drivetrain with RX610 shifters & RX822 mech
- Shimano GRX BR-RX400 hydraulic disc brakes
- Miche Graff XL wheels for gravel stability
- Schwalbe G-One Allround tyres, fast-rolling 40mm tread
- Superslim headset for a clean, aerodynamic front end
- Available with 0% APR finance
The Wilier Rave SLR ID2 GRX 1x12 is built for riders who want speed, comfort and confidence across a wide range of gravel terrain. Its HUS MOD carbon monocoque frame, reinforced with Liquid Crystal Polymer, balances stiffness with controlled compliance. This helps you put power down efficiently while smoothing the vibration of rough tracks and long back-road rides.
Developed through wind-tunnel testing and simulation, the latest Rave SLR ID2 frame uses newly optimised tube shaping that saves 5.3 watts at 35km/h. These aerodynamic gains accumulate over long race distances and fast gravel loops, helping you maintain speed with less effort. At the same time, its clean Superslim headset and fully integrated look reduce turbulence around the front end.
Its gravel racing geometry uses a compact wheelbase and short rear triangle for sharp acceleration and predictable handling on uneven ground. This makes the bike feel lively when climbing or cornering, yet steady and composed over loose descents. Balanced angles support smooth steering feel, even when carrying speed off-road.
One of the bike’s biggest strengths is its versatility. With clearance for tyres up to 52mm, you can choose the ideal setup for your riding—wider options for comfort and grip on rougher dirt, or slimmer, faster-rolling tyres for light gravel and all-day exploration. This wide compatibility means the Rave SLR ID2 adapts easily to different terrain and riding styles.
A Shimano GRX 1x12 drivetrain provides consistent shifting and a wide gear range for rolling gravel and steeper sections. The RX822 rear mech offers chain stability over rough ground, while the 40T chainring and 10-45T cassette give helpful ratios for mixed gradients.
Braking is handled by Shimano GRX BR-RX400 hydraulic discs, offering controlled stopping power and reliable modulation in wet or dusty conditions. This keeps the ride predictable when navigating loose corners or steep off-road descents.
The bike rolls on Miche Graff XL wheels, a strong, stable platform designed for modern gravel tyres. Fitted with Schwalbe G-One Allround TLE rubber, the setup is fast on hardpack while still gripping well on looser surfaces thanks to the micro-knob tread pattern.
Finishing details include a Wilier Filante carbon seatpost, Ritchey/Wilier alloy cockpit and a tuned riding position that balances efficiency with long-distance comfort. At 9.45kg, it feels light and responsive for a gravel bike set up with durability in mind.
If you want a performance-focused gravel bike with aerodynamic gains, generous tyre clearance and dependable GRX components, the Wilier Rave SLR ID2 GRX 1x12 delivers a confident, adaptable ride for racing, fast loops and multi-surface adventures.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | RAVE ID2 - CARBON MONOCOQUE HUS MOD + LIQUID CRYSTAL POLYMER |
| Fork | RAVE ID2 - CARBON MONOCOQUE HUS MOD + LIQUID CRYSTAL POLYMER |
| Headset | CUSTOM SUPERSLIM 1-1/4" UPPER BR | FSA MR137 1-1/4" LOWER BR |
| Stem | RITCHEY | WILIER STEMMA S2 ALLOY |
| Bars | RITCHEY | WILIER BARRA S2 ALLOY |
| Front Brake | Shimano GRX BR-RX400 |
| Rear Brake | Shimano GRX BR-RX400 |
| Rear Mech | SHIMANO GRX RD-RX822-GS |
| Shifters | Shimano GRX ST-RX610 |
| Speed | 12 |
| Rims | Miche Graff XL |
| Front Tyre | Schwalbe G-One Allround TLE Folding |
| Rear Tyre | Schwalbe G-One Allround TLE Folding |
| Seat Post | WILIER FILANTE CARBON CUSTOM MADE -15 mm |
| Chainset | Crankset: SHIMANO GRX FC-RX610 40T |
| Bottom Bracket | MICHE PRESSFIT 86.5X41 |
| Chain | Shimano CN-M6100 |
| Cassette | Cassette: SHIMANO CS-M7100-12 10-45T |
| Pedals | Resin Platform |
| Weight | 9,45 Kg |
See the table below to find the right size.
Gravel Bike Bike Sizing
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"
Read our bike size guide for more information on sizing.
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Height |
Size |
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4’8” / 143cm |
44 (XXS) |
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4’9” / 145cm |
44 (XXS) |
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4’10” / 148cm |
44 (XXS) |
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4’11” / 150cm |
44 (XXS) |
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5’0” / 152cm |
44 (XXS) |
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5’1” / 155cm |
44 (XXS) |
48 (XS) |
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5’2” / 158cm |
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48 (XS) |
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5’3” / 160cm |
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48 (XS) |
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5’4” / 163cm |
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48 (XS) |
51 (S) |
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5’5” / 165cm |
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51 (S) |
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5’6” / 168cm |
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51 (S) |
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5’7” / 170cm |
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51 (S) |
54 (M) |
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5’8” / 173cm |
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54 (M) |
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5’9” / 175cm |
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54 (M) |
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5’10” / 178cm |
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54 (M) |
56 (L) |
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5’11” / 180cm |
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56 (L) |
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6’0” / 183cm |
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56 (L) |
58 (XL) |
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6’1” / 185cm |
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58 (XL) |
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6’2” / 188cm |
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58 (XL) |
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6’3” / 191cm |
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58 (XL) |
60 (XXL) |
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6’4” / 193cm |
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60 (XXL) |
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6’5” / 196cm |
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60 (XXL) |
62 (XXXL) |
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6’6” / 198cm |
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62 (XXXL) |
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6’7” / 201cm |
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62 (XXXL) |
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6’8” / 203cm |
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62 (XXXL) |
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6’9” / 205cm |
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62 (XXXL) |
Read our bike size guide for more information on sizing.
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Wilier Rave SLR ID2 GRX 1x12 2026 - Gravel Bike
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