Cannondale Scalpel-Si 6 2021
2021 Mountain
Estimate price |
2,866$
Weight | 13.2 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Travel Front 100mm -
Travel Rear 100mm -
Fork RockShox Reba
-
Groupset NX Eagle, SX Eagle -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
MD
167cm - 175cm
LG
172cm - 182cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
SmartForm C1 Alloy, 100mm travel, Zero Pivot seatstay, Carbon Link, PF30-83, 1.5 Si head tube, Ai Offset, 100mm travel, Zero Pivot seatstay, Carbon Link, PF30-83, 1.5 Si head tube, Ai Offset
Suspension Fork
RockShox Reba RL, 100mm, Solo Air, 15x110mm thru-axle, tapered steerer, 42mm offset (27.5") 51mm offset (29")
Rear Shock
RockShox Monarch RL
Drivetrain
Rear Derailleur
SRAM NX Eagle
Shift Levers
SRAM SX Eagle, 12-speed
Cassette
SRAM PG-1210, SX Eagle, 11-50, 12-speed
Crank
SRAM X1-1000 Eagle DUB, 34T, Ai offset
Bottom Bracket
SRAM DUB PF30 MTB83
Chain
SRAM SX Eagle, 12-speed
Pedals
Not Included
Wheels
Front Hub
(F) Formula 15x100
Rear Hub
(R) Formula 12x142 w/ HG driver
Rims
WTB STX i21 TCS, 28h, tubeless ready
Spokes
DT Swiss Competition (Ai Offset dish - rear)
Tires
(F) Schwalbe Racing Ray Performance 27.5/29 x 2.25", Addix Compound, tubeless ready(R) Schwalbe Racing Ralph Performance 27.5/29 x 2.25", Addix Compound, tubeless ready
Brakes
Brakes
Shimano MT400 hydraulic disc, 180/160mm RT56 rotors
Brake Levers
Shimano MT400 hydraulic disc
Cockpit
Stem
Cannondale 3, 6061 Alloy, 31.8, 7°
Handlebar
Cannondale 3 Flat, 6061 double-butted 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
Cannondale Stage 3
Seatpost
Cannondale 3, 6061 Alloy, 31.6 x 400mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | MD | LG | XL |
|---|---|---|---|
| Stack Reach Ratio | 1.48 mm | 1.44 mm | 1.4 mm |
| Bottom Bracket Height | 345 mm | 345 mm | 345 mm |
| Front Center | 690 mm | 707 mm | 734 mm |
| Rake | 44 mm | 44 mm | 44 mm |
| Trail | 99 mm | 99 mm | 99 mm |
| Stack | 612 mm | 624 mm | 635 mm |
| Reach | 413 mm | 433 mm | 455 mm |
| Top Tube Length | 610 mm | 633 mm | 659 mm |
| Seat Tube Angle | 72 ° | 72 ° | 72 ° |
| Seat Tube Length | 440 mm | 480 mm | 520 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 110 mm | 122 mm | 134 mm |
| Chainstay Length | 442 mm | 442 mm | 442 mm |
| Wheelbase | 1124 mm | 1148 mm | 1174 mm |
| Bottom Bracket Drop | 27 mm | 27 mm | 27 mm |
| Standover Height | 785 mm | 791 mm | 797 mm |
| Wheels | 27" | 27" | 27" |
| Rider Min Height | 167 cm | 172 cm | 185 cm |
| Rider Max Height | 175 cm | 182 cm | 195 cm |
About this model
Scalpel-Si 6 is part of the Cannondale Scalpel Si model. Cannondale launched 69 bikes of this model so far. Check out the entire range from 2021 of this model, by clicking this link.
Model range prices
Cannondale Scalpel-Si 6 2021 is the most affordable bike of this model and has a price of 2653$. On the other hand, Cannondale Scalpel-Si Hi-Mod World Cup 2021, is the most expensive and costs 11000$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Crosscountry bikes average price
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, even though the average price of a Crosscountry bike is lower, you might still be able to get a top-quality bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
This bike was released in 2021 and its price was 2653$. Doing a quick comparison, we notice that Scalpel-Si 6 price is 39.27% higher than the average cost of a Crosscountry bike.
Crosscountry bikes average weight
Crosscountry bikes weigh an average of 12.4 kg (27.34 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
With a weight of 13.2 kg (29.1 lbs), Cannondale bike is a bit heavier than average. In conclusion, the average Crosscountry bike weighs 6.45% less than Scalpel-Si 6.
Overview of components
Fork
The fork installed on this bike is the RockShox Reba model. The travel on this model is 100mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
As for the rear shock, this bike has the RockShox Monarch RL model, with a travel of 100mm. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels size
The wheels on Scalpel-Si 6 are the 27.5″ aluminum type. The 27.5″ wheels are a great choice for smaller riders. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
When you want to stop the bike in time, the brakes are vital. The Scalpel-Si 6 has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, these are ideal for anyone.
Sizes
This bike is available in 3 sizes. They vary from 167 cm – 195 cm (5.48 ft – 6.4 ft). In short, you can easily find one that suits you.