
Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices
Today’s DealsDefine 160 AL Race
A 29″ / 27.5″ aluminum frame full suspension enduro bike with ultra high-end components.
Compare the full range
| Weight | 32.0 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Full, 160 / 170mm |
| Fork | Fox Factory Float 36 |
| Shock | Fox Float DPX2 Factory |
| Wheels | 29″ / 27.5″ Aluminum |
| Drivetrain | 1 × 12 |
| Groupset | Truvativ Descendant Carbon, X01 Eagle |
| Brakes | SRAM G2 RSC Hydraulic Disc |
| Seatpost | Dropper |
5'2" – 5'7"
5'6" – 5'11"
5'9" – 6'2"
🐐 Estimated
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Apr 2021 · NS Bikes
We selfishly made the Define 170 for the riding we most enjoy. It is perfect for big jumps and severe terrain, and it is happy on the uphills, too. It is the most aggressive bike in the Define range, but one that is still fun to ride everywhere. Enduro, freeride, bike park ripper, call it what you like – at NS, a company of riders, we have fallen in love with this beast.

Nov 2020 · Paul Burwell
The NS Bikes Define AL 150 range shares the same frame as its AL 130 stablemate - what difference will the extra travel make on the trails?

Sep 2020 · September 2, 2020
To begin with, was there ever really any doubt from the brand who originally put themselves on the map for creating amazing dirt jump hardtails that their latest enduro rig wasn’t going to be one of the most playful bikes of 2020? That’s pretty much it in a ‘nutshell’ really! NS’s range of longer travel bikes haven’t been available over here in Oz for very long now, but they have been knocking out awesome bikes based off of their DJ/freeride roots […]

Jul 2020 · Cory Benson
NS Bikes redefines their adaptable all-mountain trail to enduro 29er mountain bike platform with a new Define AL, with more travel & Mullet wheel options...

May 2020 · Robin Weaver
The Define 150 AL is packed full of promise and has great geometry. It’s not quite as comfy as some and the spec does fall a little short in places
Great geometry
Confident feel to the rear suspension
Functional spec that’ll do the job
Niggling issues with some elements of the spec
Not the comfiest ride on really rough descents
| Frame | Aluminum BB Standard: BSA, 73mm, Threaded |
|---|---|
| Fork | FOX FLOAT 36 Factory, GRIP2 damper, high/low-speed compression adjust, high/low-speed rebound adjust, 44mm offset Travel: 170mm Spring Type: Air |
| Shock | FOX FLOAT DPX2 Factory, 3-position adjust, EVOL LV, trunnion mount, 205mm x 65mm Travel: 160mm |
| Bottom Bracket | SRAM DUB, 73mm BSA threaded |
| Headset | Integrated tapered, IS42 upper, IS52 lower, sealed bearings |
| Stem | NS Quantum Lite, 35mm clamp, 45mm length |
| Handlebar | NS License Carbon, 35mm clamp diameter, 800mm width, 38mm rise |
| Saddle | Octane One Crit, Ti/Alloy rails |
| Seatpost | FOX Transfer Performance Elite dropper, 125/150/175mm drop Type: Dropper |
| Pedals | N/A |
| Grips | NS Hold Fast, supersoft |
| Rear Derailleur | SRAM X01 Eagle, 12-speed, Type 3 |
|---|---|
| Front Derailleur | N/A |
| Crank | Truvativ Descendant Carbon DUB, 170mm length |
| Shifters | SRAM GX Eagle, 12-speed |
| Cassette | SRAM GX Eagle XG-1275, 12-speed, 10-50 tooth |
| Chain | SRAM, 12-speed |
| Chain Guide | N/A |
| Brakes | SRAM G2 RSC, 4-piston, 200mm front rotor, 180mm rear rotor Type: SRAM G2 RSC Hydraulic Disc |
| Brake Levers | SRAM G2 RSC |
| Rims | Front: NS Enigma Roll, 32 hole, tubeless ready, 29", Rear: NS Enigma Rock, 32 hole, tubeless ready, 27.5" |
|---|---|
| Spokes | 14mm nipples |
| Front Hub | NS Rotary, sealed bearings, 110x15mm Boost front, 148x12mm Boost rear with XD driver |
| Rear Hub | NS Rotary, sealed bearings, 110x15mm Boost front, 148x12mm Boost rear with XD driver |
| Tires | Front: Maxxis Minion DHF, EXO, TR, 29" x 2.5" WT, Rear: Maxxis Aggressor, EXO, TR, 27.5" x 2.5" WT |
First added May 14
Last updated May 14
Not listed for 2,206 days