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Every part in build 3 is chosen for its rugged reliability.
This bike is available to buy through the cycle-to-work scheme
£6,950.00
*UK prices include VAT, Euro and USD exclude duty and tax. Shipping charged at checkout
**Add £650 for Custom frame
Enter your measurements in mm below.
Shoes on and fingertip to fingertip as shown on the diagram; you’ll find it easier if you can find someone to hold the tape.
Your measurements are a close match to one of our extended range of sizes. We recommend you ride a
Compare against a full custom option below.
Your measurements are best suited to our full custom option.
Compare with standard sizes below.
*Additional £650 to build cost
If the table shows * then this size does not allow a dropper post to be run for your inseam length, please contact us for further information
The AM.170.3 comes with a choice of Rockshox Super Deluxe Ultimate Coil or Air and Zeb Ultimate with either 170mm or 180mm up front.
In common with the Ohlins-led Build 2 every component on the AM.170.3 has been chosen to guarantee you the maximum trouble free days at the bike-park, at the races or in the back-country, rugged reliability is key!
Our mullet build AM.170 is designed to excel on steep terrain and is super-nimble, super-fun going downhill … and pedals back up almost as well as our AM.150! … You can boost jumps, really push it hard in the park but when you’re up for an adventure the new geometry and the DW6 platform work together to make those big mountain style missions altogether more rewarding.
That’s a pretty big set of claims but they’re supported by a combination of factors. With the mullet set -up we’ve been able to move to a straight through seat-tube so you can keep the seat low for the descent but still get maximum pop for the climbs. As in the rest of our range, the seat tube angle varies with size to make sure you’re in a great position on the bike. The DW6 suspension platform offers suppleness at the top of the stroke for outstanding small bump sensitivity, good support in the mid-stroke for optimal ride height and the progressive nature of the kinematic accommodates even the biggest of hits. Our carbon tubing is custom-built for us to achieve the perfect balance of stiffness and compliance so whether you’re climbing or descending this bike achieves great traction and a totally mind-blowing feeling of connection with the trail.
The AM.170.3 comes with a burly 12-speed Sram GX drivetrain and we chose the GX Eagle crankset, the best aluminium model we’ve seen. In common with our AM.150 and Build 2 An Eagle shifter and rear mech use some of SRAM's best technologies for a super smooth shifting operation.
Build 3 comes with a choice of Rockshox Super Deluxe Ultimate Coil or Air custom-tuned for our DW6 platform and 170mm of travel and Zeb Ultimate with either 170mm or 180mm up front. For this price range the Rockshox set-up is hard to beat, super-rugged, looks good and feels rad!
The GX Eagle 12 speed is the samegroupsetthat we use on our AM.150. It gives smooth, accurate shifting and is great for really big days in the hills; This well priced set-up has got your back - the 52t cog is great for slowly winching you those up long climbs.
From their first test laps with Hayes Dominion A4 our race-team were blown away, so that’s the brakes that you’ll find on our entire AM.170 range. The award-winning Dominion A4s offer power, sensitivity, and reliability so that you can brake late and brake hard! Confidence-inspiring performance for every ride.
We love Stan’s wheels and Conti tyres so that’show we spec our production bikes. For build 3 we’ve chosen Stans Flow S2 teamed with Continental Kryptotal Enduro 2.4, 29 on the front and 27.5 on the back. For builds 2 and 3 we’ve spec’ed the super durable SramGX Eagle -“ the best Aluminium drivetrainSram make”
Across our Enduro range we offer a choice of standard builds with the option of coil or air shock. Our builds can focus either on well-priced components chosen for rugged reliability or “the best that you can get” so there’s something for everyone! But there’s no pressure to settle for our favourites, use our standard builds as a springboard for your own line-by-line specification.
Because we’re small and flexible we’re able to supply anything from frame plus shock to a complete bike and you’ll find our component prices very competitive, get in touch with our team to spec your very own dream build.
FRAME
Atherton AM.170M
REAR SHOCK
Rockshox Super Deluxe Ultimate Coil 205x65
FORK
Rockshox Zeb Ultimate 170mm
DROPPER
Fox Transfer Performance 31.6
SADDLE
Proxim 450
HANGER
SRAM UDH
BOTTOM BRACKET
SRAM BB DUB ENGLISH 73MM
CHAIN
SRAM CHAIN PC GX EAGLE 12 SPEED
CRANKSET
SRAM CRANK GX EAGLE BOOST 148 DUB 12S 170 W DIRECT MOUNT 32TX-SYNC 2 CHAINRING
SHIFTER
SRAM SHIFTER GX EAGLE TRIGGER 12 SPEED REAR
CASSETTE
SRAM CASSETTE GX EAGLE XG-1275 10-50 12 SPEED
CHAINRINGS
REAR DERAILLEUR
SRAM REAR DERAILLEUR GX EAGLE 12 SPEED BLACK
HEADSET
FSA Trail
STEM
FSA Gradient stem - 35mm reach - 35mm clamp
BARS
FSA Gradient Bar - 25mm rise - 35mm clamp
GRIPS
ODI Elite Flow
DISC BRAKE
Hayes Dominion A4
BRAKE ROTOR
Hayes 200mm
WHEELSET
Stans Flow S2 29 15 X 110 Front, 27.5 12 X 148 Rear Xd
TYRES
Continental Kryptotal Enduro 2.4
We believe that our fit calculator will guide you to your perfect Atherton bike. If you want more information, a full geometry chart can be found in our Tech Sheets. The geometry shown below is based on a 170mm front fork.
AM Build 1 features the very best components on the market.
Build 2 features the highly sought-after Ohlins suspension set-up.
Mick Kirkman, MBR
