All-City Space Horse 2021 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 46). Category: Touring.

Size	Stack	Reach	Head tube angle	Seat tube angle	Chainstay	Wheelbase	BB drop
46	532 mm	365 mm	70.5°	74.5°	440 mm	1022 mm	72 mm
49	550 mm	371 mm	71.0°	74.0°	440 mm	1028 mm	72 mm
52	568 mm	377 mm	71.5°	73.5°	440 mm	1036 mm	70 mm
55	586 mm	383 mm	72.0°	73.5°	442 mm	1046 mm	70 mm
58	604 mm	389 mm	72.0°	73.0°	442 mm	1056 mm	70 mm
61	622 mm	395 mm	72.5°	73.0°	444 mm	1066 mm	70 mm

Cockpit by size

Size	Stem	Bar	Crank
46	70 mm	360 mm	165 mm
49	80 mm	380 mm	165 mm
52	90 mm	400 mm	170 mm
55	100 mm	420 mm	173 mm
58	110 mm	440 mm	175 mm
61	110 mm	440 mm	175 mm

What it's like to ride

A race-road geometry: lower stack, longer reach, steeper head angle, and short stays. It wants a committed position and rewards riders who already know their stack/reach. Size 55 sits around 588 mm stack and 384 mm reach, 72° head angle, 442 mm chainstays.

Who it's for

Racers and fit club riders. If you need a taller cockpit, look at the brand's endurance model on the same size chart.

Reviews

We couldn't find any reviews for this model year.

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.

Manufacturer trims

Space Horse 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 46165mm 49165mm 52170mm 55172.5mm 58175mm 61175mm
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
Rotors	Shimano	SM-RT70	160mm centerlock
Wheels	Alloy	road wheelset	700c
Tires	700×25	mm road	—

Space Horse SRAM Rival AXS

MSRP not listed

Component	Brand	Model	Size
Shifters	Shimano	ST-R7170 105 Di2 HRD	2×12
Front derailleur	Shimano	FD-R7150 105 Di2	braze-on
Rear derailleur	Shimano	RD-R7150 105 Di2	12-speed
Crankset	Shimano	FC-R7100 105	52/36 46165mm 49165mm 52170mm 55172.5mm 58175mm 61175mm
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
Rotors	Shimano	SM-RT70	160mm centerlock
Bottom bracket	Shimano	BSA threaded	—

Space Horse Shimano Ultegra Di2

MSRP not listed

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 46165mm 49165mm 52170mm 55172.5mm 58175mm 61175mm
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

Space Horse SRAM Force AXS

MSRP not listed

Component	Brand	Model	Size
Shifters	Shimano	ST-R7170 105 Di2 HRD	2×12
Front derailleur	Shimano	FD-R7150 105 Di2	braze-on
Rear derailleur	Shimano	RD-R7150 105 Di2	12-speed
Crankset	Shimano	FC-R7100 105	52/36 46165mm 49165mm 52170mm 55172.5mm 58175mm 61175mm
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
Rotors	Shimano	SM-RT70	160mm centerlock
Bottom bracket	Shimano	BSA threaded	—

Space Horse Shimano Dura-Ace Di2

MSRP not listed

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 46165mm 49165mm 52170mm 55172.5mm 58175mm 61175mm
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	Carbon

Space Horse SRAM RED AXS

MSRP not listed

Component	Brand	Model	Size
Shifters	Shimano	ST-R7170 105 Di2 HRD	2×12
Front derailleur	Shimano	FD-R7150 105 Di2	braze-on
Rear derailleur	Shimano	RD-R7150 105 Di2	12-speed
Crankset	Shimano	FC-R7100 105	52/36 46165mm 49165mm 52170mm 55172.5mm 58175mm 61175mm
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
Rotors	Shimano	SM-RT70	160mm centerlock
Bottom bracket	Shimano	BSA threaded	—