Bicycle comparison

2019 Cannondale Trail 12 Single-Speed Girl’s · 2018 Cannondale Trail 12 Single-Speed Girl’s

Specification	2019 Cannondale Trail 12 Single-Speed Girl’s	2018 Cannondale Trail 12 Single-Speed Girl’s
Overview
Model year	2019	2018
Brand	Cannondale	Cannondale
Model	Trail 12 Single-Speed Girl’s	Trail 12 Single-Speed Girl’s
Bicycle type	Youth	Youth
Archive ID	900002794	900002509
Colors	Violet Tonic w/ Nitro, Hazard Orange, and Cannondale Green - Gloss (VTN)	Violet Tonic w/ Nitro, Hazard Orange, and Cannondale Green, Gloss- VTN (VTN)
Sizes	One Size	One Size
Frameset
Frame construction	Trail 12 SS, SmartForm C2 Alloy, smooth welding	Trail 12 SS, SmartForm C2 Alloy, smooth welding
Frame material	Aluminum	Aluminum
Fork	Trail 12 Rigid, steel, 1” steerer	Trail 12 Rigid, steel, 1” steerer
Fork material	Steel	Steel
Drivetrain
Crankset	One-piece, 90mm length, 24t ring	One-piece, 90mm length, 24t ring
Bottom bracket	Included	Included
Rear cogs	16 T	16 T
Chain	KMC S1, 1/2X1/8”	KMC Z410, 1/2X1/8”
Pedals	Wellgo Composite Platform w/ reflectors, 1/2”	Wellgo Composite Platform w/ reflectors, 1/2”
Brakes
Brakes	Rear coaster brake	Rear coaster brake
Cockpit & contact points
Headset	1” Ahead, integrated	1” Ahead, integrated
Handlebar	Lightweight Alloy, 460mm wide, 2.22mm	Lightweight Alloy, 460mm wide, 2.22mm
Stem	Alloy Ahead, 37mm	Alloy Ahead, 37mm
Saddle	Cannondale Kid’s Comfort	Cannondale Kid’s Comfort
Seatpost	One-piece, clamp-less, 25.4mm	One-piece,clamp-less, 25.4mm
Wheels & tires
Hubs	Alloy, nutted axles, rear coaster brake	Alloy, nutted axles, rear coaster brake
Rims	Cannondale C4, lightweight alloy, 12”, 16h	Cannondale C4, lightweight alloy, 12”, 16H
Spokes	Steel, 14g Black	Steel, 14g Black
Front tire	Innova, 12 x 1.75”, multi-use tread	Innova, 12x1.75”, multi-use tread
Rear tire	Innova, 12 x 1.75”, multi-use tread	Innova, 12x1.75”, multi-use tread
Wheel size	12"	12"

Specification

2019 Cannondale Trail 12 Single-Speed Girl’s

2018 Cannondale Trail 12 Single-Speed Girl’s

Overview

Model year

2019

2018

Brand

Cannondale

Model

Trail 12 Single-Speed Girl’s

Bicycle type

Youth

Archive ID

900002794

900002509

Colors

Violet Tonic w/ Nitro, Hazard Orange, and Cannondale Green - Gloss (VTN)

Violet Tonic w/ Nitro, Hazard Orange, and Cannondale Green, Gloss- VTN (VTN)

Sizes

One Size

Frameset

Frame construction

Trail 12 SS, SmartForm C2 Alloy, smooth welding

Frame material

Aluminum

Fork

Trail 12 Rigid, steel, 1” steerer

Fork material

Steel

Drivetrain

Crankset

One-piece, 90mm length, 24t ring

Bottom bracket

Included

Rear cogs

16 T

Chain

KMC S1, 1/2X1/8”

KMC Z410, 1/2X1/8”

Pedals

Wellgo Composite Platform w/ reflectors, 1/2”

Brakes

Rear coaster brake

Cockpit & contact points

Headset

1” Ahead, integrated

Handlebar

Lightweight Alloy, 460mm wide, 2.22mm

Stem

Alloy Ahead, 37mm

Saddle

Cannondale Kid’s Comfort

Seatpost

One-piece, clamp-less, 25.4mm

One-piece,clamp-less, 25.4mm

Wheels & tires

Hubs

Alloy, nutted axles, rear coaster brake

Rims

Cannondale C4, lightweight alloy, 12”, 16h

Cannondale C4, lightweight alloy, 12”, 16H

Spokes

Steel, 14g Black

Front tire

Innova, 12 x 1.75”, multi-use tread

Innova, 12x1.75”, multi-use tread

Rear tire

Innova, 12 x 1.75”, multi-use tread

Innova, 12x1.75”, multi-use tread

Wheel size

12"

Geometry comparison

One selected size or frame position per bicycle, matching the comparison dropdown choices used when Print / PDF was opened.

Measurement	2019 Cannondale Trail 12 Single-Speed Girl’s	2018 Cannondale Trail 12 Single-Speed Girl’s
Selected size / position	12“ SS	12" SS
Reach	234 mm	234 mm
Stack	249 mm	249 mm
Effective top tube	330 mm	330 mm
Head-tube angle	73°	73°
Seat-tube angle	69°	69°
Seat tube	180 mm	180 mm
Chainstay / rear center	270 mm	270 mm
Wheelbase	615 mm	615 mm
Bottom-bracket height	177 mm	177 mm
Standover height	353 mm	353 mm

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