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Jamis Portal A2 (2020)


Jamis' Portal full suspension bikes were developed over the past two years utilizing the 3VO suspension platform engineered and patented by industry veteran Chris Currie of Speedgoat Designs.

With 130mm of front and rear travel, the Portal offers plush, responsive suspension to take on almost any trail you'll encounter, without the pedaling induced squat and chain kickback that plague most current suspension designs.

The A2 model is most affordable of the 3VO suspension bikes and is spec'd with Sram's new 12 speed Eagle SX kit, Rock Shox air shocks front and rear and a KS internally routed dropper seatpost.


Specifications 

Frame 6061 aluminum, 130mm 3VO,
Rock Shox DebonAir shock
Fork Rock Shox Revelation RC 29, 130mm
Headset FSA Orbit 1.5 I.S. integrated
Wheels WTB ST i25 TCS 29" tubeless
Tires Vittoria Martello 29 x 2.35”
Derailleur SRAM SX Eagle, 12-speed
Shifters SRAM SX Eagle, 12-speed
Chain SRAM SX Eagle, 12-speed
Cassette SRAM SX Eagle, 11-50T
Crankset SRAM SX Eagle,
BB Set Sram sealed bearing
Brakeset Magura MT4 4-piston hydraulic
Handlebar Race Face Ride
Stem Race Face Ride
Grips Jamis Lock-On
Seat Post KS Rage Internal Dropper
Saddle WTB Volt
Availability