Jamis EXPLORER A2 2023
2023 Urban
Estimate price |
569$
Weight | 13.83 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Groupset Tourney, Shimano -
Suspension Rigid -
Drivetrain 3 × 7 -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
6061 TIG-welded aluminum, all-new sport comfort design with upright ride position, replaceable derailleur hanger
Suspension Fork
Hi-tensile steel unicrown, radius blades with dropout eyelets
Drivetrain
Rear Derailleur
Shimano TY300
Front Derailleur
TY510 top swing/dual pull
Shift Levers
Shimano EZ-Fire Plus, ST-EF500, 21-speed
Cassette
Shimano freewheel 7-speed, 14-34
Crank
Forged alloy, 48/38/28T, 170mm with chainguard
Bottom Bracket
Sealed cartridge, 68 x 110.5mm
Chain
KMC Z7
Pedals
Comfort platform with TPE non-slip insert
Wheels
Rims
Alloy 36H rims, Formula alloy hubs, QR front and rear, 14g stainless steel spokes
Tires
CST – 1918, 27.5 x 2.1
Brakes
Brakes
ProMax alloy direct pull brakes with Shimano levers
Cockpit
Stem
Jamis alloy, angle-adjustable, 90mm ext x 150mm quill (14 ?18”) or 110mm ext x 180mm quill (19 ?21”)
Handlebar
Comfort hi-rise, steel, 25.4 x 80mm rise x 15 ? sweep x 640mm
Grips
Kraton comfort
Headset
Internal cup, threaded, 1 1/8”
Seat
Saddle
Jamis Comfort with extra thick padding, synthetic suede top, burnished side panels and bumper springs
Seatpost
Alloy micro-adjust, 350mm x 27.2mm, with alloy QR clamp
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | 15" | SM | 17" | SM | 19" | 21" |
|---|---|---|---|---|---|---|---|
| Bottom Bracket Height | 284 mm | 284 mm | 284 mm | 284 mm | 284 mm | 284 mm | 284 mm |
| Rake | 42 mm | 42 mm | 42 mm | 42 mm | 42 mm | 42 mm | 42 mm |
| Top Tube Length | 564 mm | 576 mm | 585 mm | 594 mm | 601 mm | 605 mm | 625 mm |
| Seat Tube Angle | 72 ° | 71 ° | 71 ° | 71 ° | 71 ° | 71 ° | 71 ° |
| Seat Tube Length | 356 mm | 381 mm | 406 mm | 432 mm | 457 mm | 483 mm | 533 mm |
| Head Tube Angle | 69 ° | 69 ° | 69 ° | 70 ° | 69 ° | 70 ° | 70 ° |
| Head Tube Length | 160 mm | 155 mm | 170 mm | 175 mm | 180 mm | 195 mm | 220 mm |
| Chainstay Length | 457 mm | 457 mm | 457 mm | 457 mm | 457 mm | 457 mm | 457 mm |
| Wheelbase | 1064 mm | 1066 mm | 1074 mm | 1073 mm | 1079 mm | 1084 mm | 1104 mm |
| Standover Height | 485 mm | 734 mm | 490 mm | 775 mm | 493 mm | 815 mm | 854 mm |
| Wheels | 650 | 650 | 650 | 650 | 650 | 650 | 650 |
About this model
EXPLORER A2 is part of the Jamis Explorer model. There are 16 bikes that carry this model name. Take a sneak peek at all Jamis Explorer bikes models from 2023, by clicking here.
Model range prices
Jamis EXPLORER A2 2023 is the cheapest bike model and costs 569$. Jamis EXPLORER A1 2023 is the most expensive one and costs 699$.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Comfort bikes
According to our calculations, the average cost of a Comfort bike that is reliable is 360$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Comfort bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
This bike was released in 2023 and its price was 569$. Comparing the average cost of a Comfort bike to this one, you will see that EXPLORER A2 price is 58.06% higher.
Comfort bikes average weight
If we make a quick analysis of the average weight of a Comfort bike, we get 14.88 kg (32.8 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
Weighing 13.83 kg (30.49 lbs), the EXPLORER A2 model is a bit lighter than average. To sum up, it’s 7.59% lighter than the average weight of Comfort bikes.
Overview of components
Fork material
EXPLORER A2 has a steel fork, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels size
As for the wheels, Jamis EXPLORER A2 2023, has a aluminum model. After 700c wheels, 650b is the second most popular choice for road bikes. However, they don’t perform so well when you go over bumps and obstacles.
Brakes
When you want to stop the bike in time, the brakes are vital. The EXPLORER A2 has Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, you could spend a little extra and get a bike that has hydraulic brakes.