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Today’s DealsRATT CF 2
A carbon frame gravel bike with mid-range components and shimano grx 400 hydraulic disc brakes.
Compare the full range
| Frame | Carbon |
|---|---|
| Suspension | Rigid |
| Fork | Carbon |
| Wheels | 650b Aluminum |
| Drivetrain | 2 × 10 |
| Groupset | GRX 600, GRX 400 |
| Brakes | Shimano GRX 400 Hydraulic Disc |
5'4" – 5'9"
5'7" – 6'0"
5'10" – 6'3"
6'0" – 6'5"
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Sep 2023 · Czajac
The RONDO Ratt CF is the furthest thing from a sensible all-purpose cruiser. Instead, it’s a bike for extremes, having fun, and cycling fanatics, but is it a good all-road bike?
Idiosyncratic design and concept, 650B tires, and focused on fun
A hoot on descents and fast terrain
Great bike for a reasonable price
Below average climbing performance

May 2023 · Warren Rossiter
Despite the downsides, the RATT CF2 stands out for its fun handling, comfort, smoothness and grip
Exciting and fun ride
Great versatility
Radical design helps you stand out from the crowd
Specification value
Rolling stock limits flat and climbing speed
| Frame | RATT FLY CARBON BB Standard: 386EVO, 86mm, Press Fit |
|---|---|
| Fork | RATT TWIN TIP |
| Bottom Bracket | EVO 386 with HTII adapter |
| Headset | UPPER STACK: IS 52 / 28,6 LOWER STACK: IS 52 / 40 SHIS |
| Stem | RONDO ICR 90MM(S,M), 105MM(L,XL) |
| Handlebar | RONDO FLARE 400MM(S), 420(M,L), 440MM(XL) |
| Saddle | SELLE SAN MARCO SHORTFIT |
| Seatpost | RONDO 350 X 27.2 Type: Rigid |
| Grips | VELO COMFORT TAPE |
| Rear Derailleur | SHIMANO GRX RD-RX400 |
|---|---|
| Front Derailleur | SHIMANO GRX |
| Crank | SHIMANO GRX FC-RX600 46/30 |
| Shifters | SHIMANO GRX ST-RX400 |
| Cassette | SUNRACE CSR0 TAU 11-32 10 SPEED |
| Chain | Shimano CN-HG500 |
| Brakes | SHIMANO BR-RX410 Type: Shimano GRX 400 Hydraulic Disc |
| Rims | RONDO LIT RIM 584-23 |
|---|---|
| Front Hub | RONDO SUPERLIGHT SEALED BEARINGS |
| Rear Hub | RONDO SUPERLIGHT SEALED BEARINGS |
| Tires | VITTORIA TERRENO ZERO 650B X 47 |
| Disc Rotors | SHIMANO SM-RT56 160MM/160MM |
First added December 2
Last updated May 17
Not listed for 386 days