Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 29" -
Travel Front 100mm -
Travel Rear 100mm -
Fork Cannondale Lefty Ocho
-
Groupset GX Eagle, NX Eagle -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
157cm - 165cm
MD
167cm - 175cm
LG
172cm - 182cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
BallisTec Carbon, 100mm travel, Zero Pivot seatstay, Carbon Link, PF30-83, 1.5 Si head tube, Ai Offset
Suspension Fork
Lefty Ocho, 27.5/29", 100mm, Chamber Damper with cable lockout, OppO Spring System, tapered steerer, 50/55mm offset
Rear Shock
RockShox Monarch RL
Drivetrain
Rear Derailleur
SRAM GX Eagle
Shift Levers
SRAM NX Eagle, 12-speed
Cassette
SRAM PG-1230, NX Eagle, 11-50, 12-speed
Crank
Truvativ Stylo 6K DUB, 34T, Ai offset
Bottom Bracket
SRAM DUB PF30 MTB83
Chain
SRAM NX Eagle, 12-speed
Pedals
Not Included
Wheels
Front Hub
Lefty 60
Rear Hub
Formula 12x142mm w/ HG driver
Rims
Stan's NoTubes Crest S1, 28h, tubeless ready
Spokes
DT Swiss Competition (Ai Offset dish - rear)
Tires
Schwalbe Racing Ray Performance 27.5/29x2.25", Addix Compound, tubeless readySchwalbe Racing Ralph Performance 27.5/29x2.25", Addix Compound, tubeless ready
Brakes
Brakes
SRAM Level TL hydraulic disc, 180/160mm Centerline rotors
Brake Levers
SRAM Level TL hydraulic disc
Cockpit
Stem
Cannondale 3, 6061 Alloy, 31.8, 7°
Handlebar
Cannondale 2 Flat, butted 2014 Alloy, 31.8mm, 3° rise, 8° sweep, 760mm
Grips
Cannondale Locking Grips
Headset
Integrated, 1-1/8 to 1.5", sealed angular contact bearings (Integrated steer stop size small only)
Seat
Saddle
Fabric Scoop Flat Elite, cro-mo rails
Seatpost
Cannondale 2, 7075 Alloy, 31.6x400mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.421 mm | 1.478 mm | 1.437 mm | 1.393 mm |
| Bottom Bracket Height | 343 mm | 345 mm | 345 mm | 345 mm |
| Front Center | 656 mm | 690 mm | 715 mm | 741 mm |
| Rake | 44 mm | 51 mm | 51 mm | 51 mm |
| Trail | 91 mm | 92 mm | 92 mm | 92 mm |
| Stack | 560 mm | 603 mm | 615 mm | 627 mm |
| Reach | 394 mm | 408 mm | 428 mm | 450 mm |
| Top Tube Length | 574 mm | 604 mm | 627 mm | 653 mm |
| Seat Tube Angle | 72 ° | 72 ° | 72 ° | 72 ° |
| Seat Tube Length | 400 mm | 440 mm | 480 mm | 520 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 97 mm | 110 mm | 122 mm | 134 mm |
| Chainstay Length | 426 mm | 436 mm | 436 mm | 436 mm |
| Wheelbase | 1082 mm | 1125 mm | 1149 mm | 1176 mm |
| Bottom Bracket Drop | 10 mm | 27 mm | 27 mm | 27 mm |
| Standover Height | 791 mm | 835 mm | 863 mm | 891 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 157 cm | 167 cm | 172 cm | 185 cm |
| Rider Max Height | 165 cm | 175 cm | 182 cm | 195 cm |
Model Overview
Scalpel-Si Carbon 4 is part of the Cannondale Scalpel Si model. 69 bikes variations carry this model name so far. You can easily view all of the Cannondale Scalpel Si bikes models from 2023, here.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Crosscountry bikes
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Overview of components
Fork
The Cannondale Lefty Ocho is included from the factory. It has a travel distance of 100mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
From the factory, it comes with the RockShox Monarch RL rear shock model, which has a travel of 100mm. Bike rear shocks are a great way to increase comfort on the bike and give you more control when riding on technical trails. To sum up, always consider getting a bike that has a rear shock as well.
Wheels
As for the wheels, Cannondale Scalpel-Si Carbon 4 2023, has a 29″ aluminum model. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, 29″ wheels will make your bike react slower to obstacles you may encounter.
Brakes
Nothing is more important on a bike than its ability to brake properly. Cannondale Scalpel-Si Carbon 4 is equipped with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.
Sizes
Scalpel-Si Carbon 4 comes in 4 sizes, that range from 157 cm – 195 cm (5.15 ft – 6.4 ft). In conclusion, you won’t have a problem finding one that suits you.