Cannondale Scalpel-Si Carbon 4 29 MTB Bike 2017

Product Code: 147147
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Product Description

Built for XXC

The ultimate race bike for the rough and tumble realities of modern XC. It's the lightest, stiffest XC dually on the planet, with radical new XC geometry to own the climbs, rule the descents and decimate the competition.


XC Agility meets All-Mountain Stability

OutFront Steering Geometry  gives you the best of both worlds: slack and stable on hectic descents,  yet quick and nimble everywhere else.

The Best XC Fork…Period.

Unbelievably rigid and precise, Lefty out-corners, out-handles and flat-out rides circles around its flexy XC competition. Its custom extra-long fork offsets (rake) make our OutFront Steering Geometry possible.

Explosive Stiffness

Just say no to energy-wasting flex. Scalpel Si is the stiffest XC dually going, thanks to the evenly dished Ai rear wheel, super short chainstays, LockR locking axles and BallisTec Carbon Construction.

Ultra Light Weight

System Integrated Cranks, Fork, Frame and Zero Pivot stays all add up to not much…weight. Scalpel-Si is the lightest XC dually on the market.


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* Prices are estimates and will be calculated at checkout based on your minimum deposit.
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Cannondale Scalpel-Si Carbon 4 29 MTB Bike 2017
FrameScalpel-Si 100mm BallisTec Carbon Zero Pivot seatstay Carbon Link PF30 1.5 Si head tube Ai Offset
ColourJet Black/Fine Silver
ForkLefty 2.0 100mm XLR Isolated Damper Technology with XC+ tune and XLoc remote 55mm offset (29) 50mm offset (27.5)
Rear ShockRockShox Monarch RL 100mm
RimsStan's ZTR Rapid 25 32 hole tubeless ready
HubsLefty 60 front Formula DHT-142x12 (Ai Offset dish - Rear)
SpokesDT Swiss Competition (Ai Offset dish - Rear)
TyresSchwalbe Racing Ralph Performance 29x2.25 folding tubeless ready
CrankCannondale Si BB30 36/26 CNC Rings
Crank OptionN/A
Bottom BracketCannondale Alloy PressFit30
ChainShimano HG601 11-speed
Rear CogsShimano XT 11-42 11-speed
Front DerailleurShimano XT side swing
Rear DerailleurShimano XT Shadow Plus 11-speed
ShiftersShimano XT 2x11
HandlebarCannondale C2 Butted AL2014 Alloy 760mm
GripsCannondale Locking Grips
StemCannondale C1 6061 Alloy 1.5 31.8 -5 deg.
HeadsetCannondale HeadShok Si
BrakesShimano XT hydraulic disc 160/160mm
Brake LeversShimano XT
SaddlePrologo Zero II STN
SeatpostCannondale C3 Micro Adjust 6061 Alloy 31.6x350mm (XSSM) 400mm (LX)

'Every effort has been made to ensure accuracy throughout this website. However, Cannondale reserves the right to change bike specifications, features, prices and colours without prior notice.'