Jamis EXPLORER A1 2023
2023 Mountain
Estimate price |
699$
Weight | 15.65 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 27.5" -
Travel Front 80mm -
Fork Suntour XCE
-
Groupset Tourney, Shimano -
Suspension Hardtail -
Drivetrain 3 × 8 -
Brakes Mechanical Disc
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
SR Suntour XCE 27.5”, coil spring, external preload adjustor, 28mm stanchions, aluminum lowers, 80mm travel
Drivetrain
Rear Derailleur
Shimano TX-800 rear, Shimano TY710 31.8mm top swing/ dual pull front
Shift Levers
Shimano EZ-Fire Plus, ST-EF510, 24-speed
Cassette
Shimano HG20, 8-speed, 12-32
Crank
Shimano TY301, 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
Double-wall alloy rims, 32H, alloy hubs with QR, 14g stainless steel spokes
Tires
CST – 1918, 27.5 x 2.1
Brakes
Brakes
Tektro forged 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, alloy 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 memory foam, synthetic suede top, burnished side panels and bumper springs
Seatpost
Suspension, 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 | 562 mm | 572 mm | 584 mm | 594 mm | 601 mm | 605 mm | 624 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 ° | 70 ° | 70 ° | 70 ° |
| Head Tube Length | 140 mm | 135 mm | 150 mm | 165 mm | 160 mm | 185 mm | 210 mm |
| Chainstay Length | 457 mm | 457 mm | 457 mm | 457 mm | 457 mm | 457 mm | 457 mm |
| Wheelbase | 1064 mm | 1062 mm | 1074 mm | 1073 mm | 1079 mm | 1084 mm | 1104 mm |
| Bottom Bracket Drop | 71 mm | 71 mm | 71 mm | 71 mm | 71 mm | 71 mm | 71 mm |
| Standover Height | 488 mm | 725 mm | 494 mm | 791 mm | 491 mm | 831 mm | 877 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" | 27" | 27" |
About this model
EXPLORER A1 is a Jamis Explorer model. 16 bikes variations carry this model name so far. Check out the entire range from 2023 of this model, by clicking this link.
Model range prices
Jamis EXPLORER A2 2023 is the most economical model, with a starting price of 569$. Jamis EXPLORER A1 2023 on the other hand costs 699$, and is the most expensive model.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Crosscountry bikes
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, this bike was made available in 2023 for 699$. If we compare this with the average Crosscountry bike cost we notice that the price is 172.53% smaller.
Average weight for Crosscountry bikes
Crosscountry bikes weigh an average of 12.31 kg (27.14 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
much heavier than average, EXPLORER A1 has a weight of 15.65 kg (34.5 lbs). In short, the average Crosscountry bike weight is 27.13% lower than this one.
EXPLORER A1 components
Fork
The fork installed on this bike is the Suntour XCE model. The travel on this model is 80mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Fork material
The fork is made out of aluminum, so there won’t be much extra weight added to the bike. However, they are not so stiff as carbon forks are.
Wheels
When it comes to wheels, the EXPLORER A1 bike is equipped with the 27.5″ aluminum model. The 27.5″ wheels are a great choice for smaller riders. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. Jamis EXPLORER A1 is equipped with Mechanical Disc brakes. They deliver good performance and cost less than hydraulic disk brakes. However, with hydraulic disk brakes, you have the ultimate braking power!