Bicycle Archive · Specification report

2022 Jamis Ventura A2 DFW

Velopedia Archive ID 900001684

Overview

Model year	2022
Brand	Jamis
Model	VENTURA A2 DFW
Bicycle type	Cyclocross/Gravel
Archive ID	900001684
Original MSRP	$1,049.95
Colors	Blue Vapor
Sizes	44; 48; 51; 54
Weight	22.75 lbs

Frameset

Frame construction	Size Specific Design 6061 aluminum compact sloping top tube frame design with redesigned rear triangle, SST tubing diameters and internal cable guides, 1.5 – 1 1/8” tapered head tube, 31.8 seat tube for 27.2 seat post, replaceable derailleur hanger and fender/rack eyelets
Frame material	Aluminum
Fork	Jamis Performance ECO carbon composite with carbon steerer, 1.5” hollow formed crown, monocoque one-piece forming technology, carbon dropouts with stainless tabs and exposed fender eyelets
Fork material	Carbon

Drivetrain

Component group	Shimano Claris RD-R2000 rear and Shimano Claris FD- R2000 front with 31.8mm alloy clamp
Shifters	Shimano Claris ST-R2000 Dual Control STI, 16-speed
Front derailleur	Shimano Claris RD-R2000 rear and Shimano Claris FD- R2000 front with 31.8mm alloy clamp
Rear derailleur	Shimano Claris RD-R2000 rear and Shimano Claris FD- R2000 front with 31.8mm alloy clamp
Crankset	FSA Tempo, 50/34, 165mm (44/48), 170mm (51/54)
Bottom bracket	FSA sealed cartridge, 68 x 110.5mm
Cassette	Shimano HG41 8-speed, 11-32T
Chain	KMC Z8
Pedals	Touring platform style, full alloy with toe clips

Brakes

Brakes	Tektro R315 alloy dual pivot calipers with adjustable pads and Shimano Claris ST-R2000 STI levers

Cockpit & contact points

Headset	FSA Integrated, threadless, 1.5 – 1 1/8”
Handlebar	Jamis Ergo, 6061 aluminum, 31.8 x 380mm (44) 400mm (48/51), 400mm (54)
Stem	Jamis Road, 3D forged 6061 alloy, 7 ̊ x 90mm (44/48), 100mm (51/54)
Saddle	NEW Jamis Road Sport Women’s with SL top
Seatpost	Jamis alloy micro-adjust, 27.2 x 350mm with alloy clamp

Wheels & tires

Wheels	Alex ID-19 double wall alloy rims with GSW sidewall, 28/32H, Joytec alloy hubs with QR and 14g stainless steel spokes
Front tire	Vittoria Zaffiro, 700 x 28c
Rear tire	Vittoria Zaffiro, 700 x 28c

Geometry · 44

Effective top tube	491 mm
Head tube	115 mm
Head-tube angle	70°
Seat-tube angle	76°
Chainstay / rear center	415 mm
Wheelbase	984 mm
Bottom-bracket drop	71 mm
Reach	358 mm
Stack	521 mm
Standover height	708 mm
Fork offset / rake	50 mm

Geometry · 48

Effective top tube	505 mm
Head tube	130 mm
Head-tube angle	71°
Seat-tube angle	75.5°
Chainstay / rear center	415 mm
Wheelbase	987 mm
Bottom-bracket drop	69 mm
Reach	363 mm
Stack	538 mm
Standover height	734 mm
Fork offset / rake	50 mm

Geometry · 51

Effective top tube	521 mm
Head tube	155 mm
Head-tube angle	71°
Seat-tube angle	75°
Chainstay / rear center	415 mm
Wheelbase	1000 mm
Bottom-bracket drop	69 mm
Reach	368 mm
Stack	561 mm
Standover height	767 mm
Fork offset / rake	50 mm

Geometry · 54

Effective top tube	537 mm
Head tube	170 mm
Head-tube angle	72°
Seat-tube angle	74.5°
Chainstay / rear center	420 mm
Wheelbase	1001 mm
Bottom-bracket drop	68 mm
Reach	375 mm
Stack	580 mm
Standover height	786 mm
Fork offset / rake	43 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 14, 2026.