TT/triathlon bicycle RIDLEY DEAN FAST 20 – color 1516B (Ultegra Di2)

Put simply, the Dean Fast is among the very fastest tri bikes on the planet. Ridley’s F-technologies create the distinct, sculpted, wind-cheating designs that can save competitors up to two minutes when riding 112 miles across the wind-swept Kona course. This is achieved partly via careful molded-in F-surface technology and all-internal cable routing – both of which create some of the cleanest laminar flows on any tri bike available, particularly in real-world riding situations. Every rider will appreciate the custom stack-and-reach, making the Dean Fast fit everyone with the lowest possible riding position.

• F-Brake reduces turbulence and drag by 4.3 %
• extended F-Splitfork reduces drag by 8.2% by drawing turbulent air away from spokes 
• F-Surface paint technology reduces drag by 4.1% by increasing laminar flow
• full carbon head tube with angular contact bearings
• oversized PF30 bottom bracket increasing stiffness
• optimized tube shapes for superior aerodynamic performance at all yaw angles
• cutouts that make the distance between the frame and the wheels as narrow as possible reducing turbulence
• integrated cockpit - the stem is integrated into the top tube and has internal cabling
• ready for integration with all electronic shifting systems batteries which are hidden either in the seat post (Shimano Di2) or just behind the stem (Campagnolo EPS)
• adjustable TT aero seat post with large for aft adjustment at the saddle rail allowing optimal seating position over the BB shell
• integrated seat post clamp that fi rmly holds the seat post in place without poking out in to the wind
• wider rear triangle allows easy fitment of wider rims and tires
• replaceable vertical dropouts makes it simple to change and center the rear wheel while keeping the optimal position behind the seat tube

SIZE	A	B	C	E	F	G	H	K	L	M	N	O
XS	516	563	511	97	77	72.5	395	70	966	771	503	395
S	532	582	530	111	77	73	395	70	982	786	518	410
M	547	597	548	127	77	73	395	70	1001	801	533	425
L	564	615	569	144	77	73	395	70	1024	818	550	442