Image of Jamis Defcon 3
2017

Jamis Defcon 3

Jamis Defcon 2017

2699

Trail

Colour / Raw Aluminum

Size / 15", 17", 19", 21"

Weight / 32 lb 12 oz (14,855 g)

Manufacturer Website

At a glance

The 2017 Jamis Defcon 3 is an Trail Aluminium / Alloy mountain bike. It sports 27.5" wheels, is priced at $2,699 USD, comes in a range of sizes, including 15", 17", 19", 21" and a SRAM drivetrain. The bike is part of Jamis's Defcon range of mountain bikes.

Mp4 suspension, Internal dropper post routing, Formula rear axle

Where To Buy

Jamis Logo
Jamis
Jamis Defcon 3
Loading more...

Reviews

Specifications

Frameset
  • Frame
    Triple-butted 6061 SPF air-formed aluminum
  • Fork
    X-Fusion Sweep Roughcut RCP, 3-position compression, 100x15mm axle, air spring compression and lock-out, rebound adjust, tapered alloy steerer, 34mm uppers, 160mm
  • Shock
    X-Fusion O2 Pro RLX high volume air, 3-position compression
Wheels
  • Hubs
    Formula sealed bearing 6-bolt
  • Wheels
    WTB ST i29 TCS, tubeless
  • Wheel Size
    27.5"
  • Spokes
    Stainless spokes with brass nipples
  • Tires
    Vittoria Goma, TNT tubeless, 27.5" x 2.4" front, 27.5" x 2.25" rear
Drivetrain
  • Chain
    435mm, N/A, SRAM NX, 32 tooth, KMC X11-1 EPT (Anti-Rust), 11-speed
  • Crank
    SRAM NX, 170mm length (15"), 175mm length (17"-21")
  • Bottom Bracket
    7mm drop, Enduro BSA
  • Rear Derailleur
    SRAM NX, 11-speed
  • Shifters
    SRAM NX, 11-speed
Components
  • Brakeset
    TRP Slate T4 4-piston hydraulic disc, 180mm 2-piece rotors, TRP Slate T4 hydraulic
  • Handlebar
    Answer ProTaper Riser, 780mm width, 25mm rise, 31.8mm clamp
  • Saddle
    WTB Volt Sport
  • Seatpost
    KS eTen, 100mm travel, Southpaw remote, , Standard single bolt, , Standard single bolt
  • Stem
    Answer ATAC AME, 50mm length, 31.8mm clamp
  • Grips
    Jamis lock-on
  • Headset
    FSA Orbit 1.5 Zero-Stack internal cup, 8mm cone spacer

FAQ

Q: How much is a 2017 Jamis Defcon 3?

A 2017 Jamis Defcon 3 is typically priced around $2,699 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2017 Jamis Defcon 3?

The 2017 Jamis Defcon 3 may be purchased directly from Jamis.

Q: How much does a 2017 Jamis Defcon 3 weigh?

A 2017 Jamis Defcon 3 weights 32 lb 12 oz (14,855 g).

Q: What size wheels does the 2017 Jamis Defcon 3 have?

The 2017 Jamis Defcon 3 has 27.5" wheels.

Q: What size 2017 Jamis Defcon 3 should I get?

The 2017 Jamis Defcon 3 comes in sizes 15", 17", 19", 21". After measuring your height, use the size chart below to find the typical Jamis Defcon 3 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm) Rider Height (in) Frame Size
148cm - 158cm 4'10" - 5'2" XS
158cm - 168cm 5'2" - 5'6" S
168cm - 178cm 5'6" - 5' 10" M
178cm - 185cm 5'10" - 6'1" L
185cm - 193cm 6'1" - 6'4" XL
193cm - 198cm 6'4" - 6'6" XXL

Discussion

0 Replies

No comments on this bike yet.

Leave a Reply

Your email address will not be published. Required fields are marked *

Deals View All

Recent Posts View All

Blackburn Honest Digital Pressure Gauge Review
Blackburn Honest Digital Pressure Gauge Review

It's 2020 people. The squeeze and bounce test doesn't cut it anymore (and this is…

Read More
Comparing Mountain Bikes
Comparing Mountain Bikes

Mountain Bikes are complicated machines. They have parts from hundreds of different manufacturers, come in…

Read More
Undomestic Mountain Bikes: Here’s what we know
Undomestic Mountain Bikes: Here’s what we know

Update March 2020: Undomestic has announced that they are manufacturing frames "at this moment" and…

Read More