WORLD CUP DNA FOR THE REST OF US
An XC weapon with a World Cup pedigree, the F-Si combines modern XC geometry with our renowned SmartFormed Alloy frame construction to deliver killer race performance at a more approachable price.
Frame: F-Si SmartForm C1 Alloy BB30 Flat Mount Brake 1.5 Si headtube S (27.5) M-XL (29)
Fork: Lefty 2.0 100mm PBR Isolated Damper Technology with XC+ tune and updated controls Offset - 50mm (S) 55mm (M-X)
Rims: Stan's ZTR Rapid 32 hole tubeless ready
Hubs: Lefty 60 front Formula DC-1422 rear
Spokes: Stainless Steel 15g
Tires: Schwalbe Racing Ralph Performance 29/27.5x2.1 tubeless ready
Crank: Cannondale Si BB30 SpideRing 32T
Bottom Bracket: Cannondale BB30
Chain: Shimano CN-HG601 11-speed
Rear Cogs: SunRace 11-42 11-speed
Front Derailleur: N/A
Rear Derailleur: Shimano XT 11-speed
Shifters: Shimano SLX 11-speed
Handlebar: Cannondale C3 flat 6061 double-butted alloy 700mm
Grips: Cannondale Locking Grips
Stem: Cannondale C3 6061 Alloy 1.5 31.8 -5 deg.
Headset: Cannondale HeadShok Si
Brakes: Shimano Deore hydraulic disc 180/160mm (S-160/160mm)
Brake Levers: Shimano Deore
Saddle: Cannondale Stage 3
Seatpost: Cannondale C3 6061 alloy 27.2x350mm (SM) 400mm (LX)
View all of our Cannondale F-SI mountain bikes
WESTBROOK CYCLES DELIVERY NOTICE
FREE when you spend over £50.00 in a single order
Otherwise it's typically £3.99 per order
Delivery should be expected between 2-3 working days unless stated on product page.
Approximately 4-10 working days depending on country
via Parcelforce Signed Delivery (fully traceable service). Please add items to the basket to calculate delivery for desired country.
If your country isn't listed for delivery at checkout please contact us.
Delivery of Bikes
We ship all our bikes free of charge within the United Kingdom (excl. Jersey and the Channel Islands at this time) and all our bikes come pre-assembled with just a few tweaks required (Please see our Bike Build Instruction page for details of assembly required).
All our bikes undergo a safety check before being re-boxed for shipping which can during busy periods take a little longer to complete so whilst we aim to ship all our bikes within two working days of the order please allow for additional time for this process.
All our consignments irrespective of the carrier require a signature upon delivery, deliveries are typically made between 08:00 and 18:00 so please bare this in mind when choosing a delivery address.
We do try when possible to reuse packaging from our own suppliers in order to send purchased items to our customers, we ask if the packaging is still in good condition after you've received your goods then please try to use it again or recycle if not possible.