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.
|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|
|Seat Post||KS Rage Internal Dropper|