VelopediaBicycle Archive · Specification report

2026 Cannondale Topstone Carbon 4 CUES 1x

Velopedia Archive ID 900001175

Overview

Model year2026
BrandCannondale
ModelTopstone Carbon 4 CUES 1x
Bicycle typeCyclocross/Gravel
Archive ID900001175
Original MSRP$2,899.00
ColorsPlatinum
Sizes54; 47; 51; 56; 58; 61

Frameset

Frame constructionTopstone Carbon, Kingpin suspension system, Proportional Response construction, downtube StashPort, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, removable fender bridge, multiple gear/bottle mounts
Frame materialCarbon fiber
ForkTopstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, triple bottle/gear mounts, fender mounts
Fork materialCarbon fiber

Drivetrain

ShiftersShimano CUES U6030, 11-speed
Rear derailleurShimano CUES U6000, Shadow RD+, 11-speed
CranksetShimano CUES 6030, 40T: 165mm (47cm), 170mm (51cm), 172.5 (54-56cm), 175mm (58-61cm)
Bottom bracketShimano BSA 68
Rear cogsShimano CUES LG400, 11-50, 11-speed
ChainShimano LG500, LinkGlide, 11-speed

Brakes

BrakesBrakes Shimano CUES RS405 hydraulic disc, 160/160mm RT30 rotors Brake Levers Shimano CUES U6030 hydraulic disc

Cockpit & contact points

HeadsetAcros IS52/40 ICR
HandlebarCannondale 3, butted 6061 Alloy, 16 deg flare, 120mm drop: 400mm (47cm), 420mm (51-54), 440mm (56-61cm)
StemCannondale 3, 6061 Alloy, 31.8, 7°: 70mm (47-51m), 80mm (54cm), 90mm (56-58cm), 100mm (61cm)
SaddleSelle Royal SRX Open, 148mm
SeatpostCannondale 3, 6061 Alloy, 27.2x350mm

Wheels & tires

HubsShimano TC500, centerlock, (F) 12x100mm, (R) 12x142mm
RimsWTB ST i25 TCS, 28h, tubeless ready
SpokesStainless Steel, 14g
Front tireWTB Riddler TCS Light, 700x45c, tubeless ready
Rear tireWTB Riddler TCS Light, 700x45c, tubeless ready
Wheel size700c

Geometry · 47

Seat tube410 mm
Effective top tube532 mm
Top tube510 mm
Head tube97 mm
Head-tube angle69.9°
Seat-tube angle73.1°
Chainstay / rear center420 mm
Wheelbase1009 mm
Bottom-bracket drop79 mm
Bottom-bracket height280 mm
Reach364 mm
Stack554 mm
Standover height716 mm
Fork offset / rake55 mm
Front center601 mm
Trail73 mm

Geometry · 51

Seat tube446 mm
Effective top tube543 mm
Top tube520 mm
Head tube101 mm
Head-tube angle70.7°
Seat-tube angle73.1°
Chainstay / rear center420 mm
Wheelbase1012 mm
Bottom-bracket drop79 mm
Bottom-bracket height280 mm
Reach373 mm
Stack561 mm
Standover height741 mm
Fork offset / rake55 mm
Front center605 mm
Trail67 mm

Geometry · 54

Seat tube482 mm
Effective top tube554 mm
Top tube531 mm
Head tube123 mm
Head-tube angle70.7°
Seat-tube angle73.1°
Chainstay / rear center420 mm
Wheelbase1026 mm
Bottom-bracket drop76 mm
Bottom-bracket height283 mm
Reach378 mm
Stack579 mm
Standover height772 mm
Fork offset / rake55 mm
Front center617 mm
Trail67 mm

Geometry · 56

Seat tube518 mm
Effective top tube564 mm
Top tube543 mm
Head tube142 mm
Head-tube angle70.7°
Seat-tube angle73.1°
Chainstay / rear center420 mm
Wheelbase1036 mm
Bottom-bracket drop76 mm
Bottom-bracket height283 mm
Reach383 mm
Stack597 mm
Standover height800 mm
Fork offset / rake55 mm
Front center628 mm
Trail67 mm

Geometry · 58

Seat tube554 mm
Effective top tube576 mm
Top tube557 mm
Head tube164 mm
Head-tube angle70.7°
Seat-tube angle73.1°
Chainstay / rear center420 mm
Wheelbase1050 mm
Bottom-bracket drop74 mm
Bottom-bracket height285 mm
Reach389 mm
Stack615 mm
Standover height831 mm
Fork offset / rake55 mm
Front center641 mm
Trail67 mm

Geometry · 61

Seat tube590 mm
Effective top tube593 mm
Top tube574 mm
Head tube196 mm
Head-tube angle70.7°
Seat-tube angle73.1°
Chainstay / rear center420 mm
Wheelbase1069 mm
Bottom-bracket drop74 mm
Bottom-bracket height285 mm
Reach397 mm
Stack646 mm
Standover height864 mm
Fork offset / rake55 mm
Front center659 mm
Trail67 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 21, 2026.