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Today’s DealsSignal Peak SL Pro
A 29″ carbon frame full suspension crosscountry bike with ultra high-end components.
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Manufacturer Price
$6,599| Frame | Carbon |
|---|---|
| Suspension | Full, 115 / 120mm |
| Fork | RockShox SID Ultimate |
| Shock | RockShox SIDLuxe Ultimate |
| Wheels | 29″ Aluminum |
| Drivetrain | 1 × 12 Electronic |
| Groupset | X0, X0 Eagle Transmission |
| Brakes | SRAM Level Silver Stealth Hydraulic Disc |
| Seatpost | Dropper |
Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.
Compare the full SIGNAL model range
View Comparison5'2" – 5'8"
5'6" – 5'11"
5'10" – 6'3"
6'1" – 6'7"
🐐 Estimated
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Mar 2025
The fully redesigned 2025 Ari Signal Peak rides and handles like a trail bike, but with the weight and efficiency of a pure-bred ...

Nov 2025 · Ron Koch
The third-gen Ari Signal Peak drops 305 grams, adds new geometry and Tetra-Link Race Lite suspension, and delivers top-tier XC performance on climbs and descents.
Weight reduction of 305 grams from previous version
Efficient climbing and acceleration
Stable and confident descending, solid and predictable
Clean, simple design with two bottle cages
Attractive price for the build
Dropper-post lever position interferes with lockout lever
May 2025 · Josh Weinberg
A capable all-rounder that is equally at home on the XC race course as it is adventuring in the mountains.

Mar 2025
This full-suspension mountain bike weighs less than many hardtails and is optimized for long days on the trail.

Mar 2025 · Jordan Villella
We were lucky to get our hands on an Ari Signal Peak Team pre-launch to get some impressions and race this season.

Mar 2025 · Ari Bikes
The Signal Peak has 110mm of travel courtesy of a 'Tetra-Link' suspension layout.
Increased lateral stiffness
Less weight
Improved power transfer
Exceptional suspension characteristics
Tuned flex in the seat stays prevents pedal bob
Buttery smooth sensation off the top
Supportive mid-stroke
Stable descending with slacker head tube angle
Powerful pedaling position with steeper seat tube angle
Room for two bottles inside the front triangle
Mounts for a third under the downtube
Lightweight frame and complete bikes
Proven construction methods
No proprietary parts
Tube-in-tube cable routing
Threaded bottom bracket
| Frame | Ari Signal Peak SL CleanCast™ Carbon TetraLink™ Full Suspension, 115mm travel. Internal FutureProof™ cable routing on top of Downtube. CleanCatch™ rattle-proof cable guides. UDH derailleur hanger. ISCG-05 mounts, two hole. 2 flush-mount bottle cages (all frame sizes) BB Standard: BSA, 73mm, Threaded Hanger Standard: UDH Colors: White / Cool Grey/ember; Moss Green / Black |
|---|---|
| Fork | Rockshox SID Ultimate 3 Position Remote Adjust, 120mm travel, 15x110 Axle, tapered steerer Travel: 120mm |
| Shock | Rockshox SIDLuxe Ultimate 3 Postion Twistloc Remote Adjust, 190x45mm, Custom Tuned Travel: 115mm |
| Bottom Bracket | SRAM Dub English Thread |
| Headset | Cane Creek 40 Series ZS Tapered ZS44 ZS56/40 |
| Stem | Ari CNC35 stem |
| Handlebar | Ari Team 35, width 780/800mm, 25mm rise, 9° back sweep, 5° Up sweep, bar-customized sizing through 23-Point Custom Setup |
| Saddle | Ergon SM10 |
| Seatpost | PNW Loam Dropper- customized sizing through 23-Point Custom Setup Type: Dropper |
| Pedals | Available Separately |
| Rear Derailleur | SRAM X0 Eagle Transmission 12-Speed |
|---|---|
| Front Derailleur | N/A |
| Crank | SRAM X0 Eagle, DUB Wide-customized sizing through 23-Point Custom Setup |
| Shifters | SRAM AXS POD 12-Speed |
| Cassette | SRAM XS-1295 X0 Eagle, 10-52t, 12-speed |
| Chain | SRAM X0 Eagle Transmission Flattop 12-speed |
| Brakes | SRAM Level Silver Stealth 4-Pistion, HS2 180/180 F/R rotors Type: SRAM Level Silver Stealth Hydraulic Disc |
| Rims | DT Swiss XR 1700, disc specific, tubeless ready |
|---|---|
| Spokes | DT Swiss Competition Straightpull |
| Front Hub | F: DT Swiss 350 E-Specific, Disc, 15x110 thru axle, R: DT Swiss 350 Ratchet System 36 SL E-Specific, Disc, 12x148 thru axle, MicroSpline |
| Rear Hub | F: DT Swiss 350 E-Specific, Disc, 15x110 thru axle, R: DT Swiss 350 Ratchet System 36 SL E-Specific, Disc, 12x148 thru axle, MicroSpline |
| Tires | Maxxis Rekon 29x2.4WT, 3C,Maxx Terra, EXO, Tubeless Ready |
First added March 7
Last updated March 9
Not listed for 474 days