Aquila Crono SLR 2027 geometry

No OEM studio shot for this year yet.

Size chart for fitting. If this bike already feels right, find others with a similar riding position (size L). Category: tt.

Size	Stack	Reach	Head tube angle	Seat tube angle	Chainstay	Wheelbase	BB drop
L	539 mm	418 mm	73.5°	77.5°	400 mm	1001 mm	64 mm
M	519 mm	410 mm	73.0°	78.0°	400 mm	989 mm	66 mm
S	499 mm	402 mm	72.5°	78.0°	400 mm	979 mm	66 mm

What it's like to ride

A time-trial / triathlon bike. Stack and reach only make sense in aero bars; do not twin this with a road-race fit. Size M sits around 518 mm stack and 410 mm reach, 73° head angle, 400 mm chainstays.

Who it's for

Time trialists and triathletes. Compare with other TT bikes, not road race bikes.

Manufacturer trims

Crono SLR Shimano 105 Di2

MSRP not listed

Component	Brand	Model	Size
Shifters	Shimano	ST-R7120 105 HRD	2×12
Front derailleur	Shimano	FD-R7100 105	braze-on
Rear derailleur	Shimano	RD-R7100 105	12-speed
Crankset	Shimano	FC-R7100 105	50/34 S170mm M172.5mm L175mm
Cassette	Shimano	CS-R7100 105	11-34, 12-speed
Chain	Shimano	CN-M7100 SLX	12-speed
Power meter	—	None	—
Brakes	Shimano	BR-R7170 105	hydraulic disc

Similar bikes

Size guidance

Stack and reach describe the frame's cockpit envelope better than traditional seat-tube sizing. If you know your preferred stack/reach from a bike that already fits, search within a few millimeters first, then check head angle and chainstay for handling feel. See the glossary for stack, reach, and HTA.

Component	Brand	Model	Size
Shifters	SRAM	Rival AXS E1 HRD	2×12
Front derailleur	SRAM	Rival AXS E1	braze-on
Rear derailleur	SRAM	Rival AXS E1	12-speed
Crankset	SRAM	Rival E1	48/35 S170mm M172.5mm L175mm
Cassette	SRAM	XG-1250 E1	10-36, 12-speed
Chain	SRAM	Rival E1 Flattop	12-speed
Power meter	—	None	—
Brakes	SRAM	Rival AXS E1 HRD	hydraulic disc
Rotors	SRAM	Paceline	160mm centerlock
Bottom bracket	SRAM	DUB T47	internal bearing
Wheels	Alloy	road wheelset	700c
Tires	700x28mm	road	—

Component	Brand	Model	Size
Shifters	SRAM	Force AXS E1 HRD	2×12
Front derailleur	SRAM	Force AXS E1	braze-on
Rear derailleur	SRAM	Force AXS E1	12-speed
Crankset	SRAM	Force E1	48/35 S170mm M172.5mm L175mm
Cassette	SRAM	XG-1270 E1	10-33, 12-speed
Chain	SRAM	Force E1 Flattop	12-speed
Power meter	—	None	—
Brakes	SRAM	Force AXS E1 HRD	hydraulic disc
Rotors	SRAM	Paceline X	160mm centerlock
Bottom bracket	SRAM	DUB T47	internal bearing
Wheels	40–50	mm carbon wheelset	700c
Tires	700x28mm	road	—

Component	Brand	Model	Size
Shifters	SRAM	RED AXS E1 HRD	2×12
Front derailleur	SRAM	RED AXS E1	braze-on
Rear derailleur	SRAM	RED AXS E1	36T max
Crankset	SRAM	RED AXS E1 with power meter	48/35 S170mm M172.5mm L175mm
Cassette	SRAM	XG-1290 E1	10-33, 12-speed
Chain	SRAM	RED E1 Flattop	12-speed
Power meter	SRAM	RED AXS E1	spindle
Brakes	SRAM	RED AXS E1 HRD	hydraulic disc
Rotors	SRAM	Paceline X	160mm centerlock
Bottom bracket	SRAM	DUB T47	internal bearing
Wheels	50–51	mm carbon aero wheelset	700c
Tires	700x28mm	road	—

Size	Stem	Bar	Crank
L	110 mm	440 mm	175 mm
M	100 mm	420 mm	173 mm
S	90 mm	400 mm	170 mm

Aquila Crono SLR 2027 geometry

What it's like to ride

Who it's for

Manufacturer trims

Crono SLR Shimano 105 Di2

Similar bikes

Size guidance

Aquila Crono SLR 2027 geometry

What it's like to ride

Who it's for

Manufacturer trims

Crono SLR Shimano 105 Di2

Similar bikes

Size guidance

Crono SLR SRAM Rival AXS

Crono SLR Shimano Ultegra Di2

Crono SLR SRAM Force AXS

Crono SLR Shimano Dura-Ace Di2

Crono SLR SRAM RED AXS

Cockpit by size

Reviews

Component	Brand	Model	Size
Shifters	Shimano	ST-R8170 Ultegra Di2 HRD	2×12
Front derailleur	Shimano	FD-R8150 Ultegra Di2	braze-on
Rear derailleur	Shimano	RD-R8150 Ultegra Di2	12-speed
Crankset	Shimano	FC-R8100 Ultegra	52/36 S170mm M172.5mm L175mm
Cassette	Shimano	CS-R8100 Ultegra	11-30, 12-speed
Chain	Shimano	CN-M8100 Ultegra	12-speed
Power meter	—	None	—
Brakes	Shimano	BR-R8170 Ultegra	hydraulic disc
Rotors	Shimano	SM-RT800	160mm / 140mm centerlock
Wheels	40–50	mm carbon wheelset	700c
Tires	700x28mm	road	—

Component	Brand	Model	Size
Shifters	Shimano	ST-R9270 Dura-Ace Di2 HRD	2×12
Front derailleur	Shimano	FD-R9250 Dura-Ace Di2	braze-on
Rear derailleur	Shimano	RD-R9250 Dura-Ace Di2	12-speed
Crankset	Shimano	FC-R9200 Dura-Ace HollowTech II	52/36 S170mm M172.5mm L175mm
Cassette	Shimano	CS-R9200 Dura-Ace	11-30, 12-speed
Chain	Shimano	CN-M9100 Dura-Ace	12-speed
Power meter	—	None	—
Brakes	Shimano	BR-R9270 Dura-Ace	hydraulic disc
Rotors	Shimano	RT-MT900	160mm front / 140mm rear
Wheels	50–51	mm carbon aero wheelset	700c
Tires	700x28mm	road	—