Cannondale SuperX Carbon 3 2025 Raw Gravel Bike

Available with Cannondale in the sizes shown above. Expect delivery within 3-4 working days of placing an order.

A pure gravel race machine focused on one thing: taking the lead and staying there. Ok, two things…

Elite gravel racing, KOM hunting, Going like hell

Ready, Set, Thrash. SuperX 3 channels Cannondale’s racing pedigree, turning every stretch of gravel into a proving ground. The carbon frame is as light as it is tough, paired with DT Swiss GR1800 wheels and Vittoria Terreno tries to make short work of gravel and dirt. Shimano GRX 820 delivers crisp, consistent shifting, and flat-mount hydraulic brakes ensure steady control. Vittoria Terreno tires bite into loose terrain, keeping you fast and focused from start to finish. SuperX 3 turns every race into an opportunity to leave your mark.

Specification

Frame	SuperX Carbon, Proportional Response construction, internal cable routing, 12×142mm thru-axle, UDH BSA 68mm threaded BB, flat mount disc, integrated seatpost binder
Fork	SuperX Carbon, integrated crown race, 12×100mm thru-axle, flat mount disc, internal routing, 1-1/8” to 1-1/2” Delta steerer, 55mm offset
Headset	Integrated, 1-1/8” – 1.5”
Rear Derailleur	Shimano GRX 820, Shadow RD+
Front Derailleur	Shimano GRX 820, braze-on
Shifters	Shimano GRX 820, 12-speed
Chain	Shimano M8100, 12-speed
Crank	Shimano RX 820, 48/32
Cassette	Shimano 105 7100, 11-36, 12-speed
Bottom Bracket	Shimano BSA 68
Brakes	Shimano GRX 820, 160/160mm CL800 rotors
Brake Levers	Shimano GRX RX820 hydraulic disc
Front Hub	DT Swiss 370, 12×100mm centerlock
Rear Hub	DT Swiss 370, 12×142mm centerlock
Rims	DT Swiss G1800 Spline 24mm inner width, 25mm depth, 24h, tubeless ready
Spokes	DT Swiss Aero Comp
Tyres	Vittoria Terreno T50, 700×40c, tubeless ready
Handlebar	Cannondale C2, 7050 Alloy, Compact
Stem	Cannondale C1 Conceal, Alloy, 31.8, -6°
Bar Tape	Cannondale Bar Tape, 3.5mm
Saddle	Prologo Dimension AGX STN
Seatpost	Cannondale C1 Aero 27 Carbon, SmartSense compatible, 0mm offset (46cm), 20mm offset (51-61cm)
Connectivity	Cannondale Wheel Sensor
Extras	Tubeless valves

Specifications are subject to change without notice

Size Guide

Frame Size	Minimum Height	Maximum Height
46	152cm (4’11”)	162cm (5’4”)
51	160cm (5’3”)	170cm (5’7”)
54	165cm (5“5”)	175cm (5’9”)
56	172cm (5’7”)	182cm (5’11”)
58	177cm (5’9”)	187cm (6’2”)
61	182cm (6’0”)	193cm (6’4”)

We have developed our size guide from our selling experience and it may differ from the manufacturers guide. Please note, this is only a guide and if you have any concerns over sizing please get in contact

Geometry

Frame Size	46	51	54	56	58	61
A – Seat Tube Length cm	44.0	48.8	52.4	54.6	56.6	58.9
B – Top Tube Horizontal cm	51.0	52.1	54.0	55.8	57.5	59.4
C – Top Tube Actual cm	47	48.4	50.4	52.1	53.8	55.6
D – Head Tube Angle	70.0°	71.0°	71.0°	71.0°	71.0°	71.0°
E – Seat Tube Angle	74.3°	74.3°	73.7°	73.3°	72.9°	72.3°
F – Standover cm	74.6	78.2	81.2	83.2	83.6	84.9
G – Head Tube Length cm	8.6	10.8	13.2	15.3	17.7	19.8
H – Wheelbase cm	99.8	100.5	102.0	103.4	104.9	106.2
I – Front Center cm	58.8	59.3	60.7	62.1	63.6	64.8
J – Chain Stay Length cm	42.2	42.2	42.2	42.2	42.2	42.2
K – Bottom Bracket Drop cm	7.7	7.2	6.9	6.9	6.7	6.7
L – Bottom Bracket Height cm	28.3	28.8	29.0	29.0	29.3	29.3
M – Fork Rake cm	5.5	5.5	5.5	5.5	5.5	5.5
N – Trail cm	7.2	6.5	6.5	6.5	6.5	6.5
0 – Stack cm	51.5	53.5	55.5	57.5	59.5	61.5
P – Reach cm	36.5	37.1	37.8	38.5	39.2	39.8
Q – Axle to Crown cm	40.0	40.0	40.0	40.0	40.0	40.0

Want to compare the size of your current bike to this one? Read our Reach and Stack guide here.