VelopediaBicycle Archive · Specification report

2019 Cannondale Topstone Apex 1

Velopedia Archive ID 900002647

Overview

Model year2019
BrandCannondale
ModelTopstone Apex 1
Bicycle typeCyclocross/Gravel
Archive ID900002647
ColorsElectric Blue - Gloss (ELB)
SizesXS, S, M, L, XL

Frameset

Frame constructionTopstone, SmartForm C2 Alloy, 142x12 thru-axle, tapered headtube, flat mount rear brake, internal cable routing
Frame materialAluminum
ForkCannondale Topstone Disc, Full Carbon, 1-1/4” to 1-1/8” tapered steerer, 55mm offset, flat mount, 12x100 thru axle
Fork materialCarbon

Drivetrain

ShiftersSRAM Apex 1 HRD, 1x11
Rear derailleurSRAM Apex 1, Long cage
CranksetSRAM Apex Alloy, 40T
Bottom bracketSRAM GXP
Rear cogsSRAM PG-1130, 11-42, 11-speed
ChainSRAM PC-1110, 11-speed
PedalsNot Included

Brakes

BrakesSRAM Apex 1 HRD, 160/160mm Centerline

Cockpit & contact points

HeadsetTopstone Si, 25mm Alloy top cap
HandlebarCannondale C3, butted 6061 Alloy, 16 deg flare drop
StemCannondale C3, 6061 Alloy, 31.8, 7°
SaddleFabric Scoop Radius Sport, steel rails
SeatpostTranzX Dropper Seatpost, 50mm travel, 27.2 x 365mm, internal routing, drop bar remote

Wheels & tires

HubsFormula RX-512 12x100 front, RX-142 12x142 rear
RimsWTB ST i23 Light TCS, 28h, tubeless ready
SpokesStainless Steel, 14g
Front tireWTB Nano TCS, 700 x 40c, tubeless ready
Rear tireWTB Nano TCS, 700 x 40c, tubeless ready
Wheel size700c

Geometry · XS

Seat tube410 mm
Effective top tube525 mm
Head tube89 mm
Head-tube angle70°
Seat-tube angle73.1°
Chainstay / rear center430 mm
Wheelbase1011 mm
Bottom-bracket drop75 mm
Bottom-bracket height284 mm
Reach368 mm
Stack518 mm
Standover height703 mm
Fork offset / rake55 mm
Front center593 mm
Trail72 mm

Geometry · S

Seat tube458 mm
Effective top tube544 mm
Head tube118 mm
Head-tube angle71°
Seat-tube angle73.1°
Chainstay / rear center430 mm
Wheelbase1022 mm
Bottom-bracket drop75 mm
Bottom-bracket height284 mm
Reach377 mm
Stack549 mm
Standover height744 mm
Fork offset / rake55 mm
Front center603 mm
Trail65 mm

Geometry · M

Seat tube505 mm
Effective top tube561 mm
Head tube149 mm
Head-tube angle71°
Seat-tube angle73.1°
Chainstay / rear center430 mm
Wheelbase1040 mm
Bottom-bracket drop75 mm
Bottom-bracket height284 mm
Reach385 mm
Stack579 mm
Standover height784 mm
Fork offset / rake55 mm
Front center621 mm
Trail65 mm

Geometry · L

Seat tube553 mm
Effective top tube579 mm
Head tube182 mm
Head-tube angle71°
Seat-tube angle73.1°
Chainstay / rear center430 mm
Wheelbase1060 mm
Bottom-bracket drop75 mm
Bottom-bracket height284 mm
Reach394 mm
Stack610 mm
Standover height825 mm
Fork offset / rake55 mm
Front center641 mm
Trail65 mm

Geometry · XL

Seat tube600 mm
Effective top tube596 mm
Head tube214 mm
Head-tube angle71°
Seat-tube angle73.1°
Chainstay / rear center430 mm
Wheelbase1078 mm
Bottom-bracket drop75 mm
Bottom-bracket height284 mm
Reach402 mm
Stack640 mm
Standover height863 mm
Fork offset / rake55 mm
Front center659 mm
Trail65 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 6, 2026.