This updated version features tough Broski Sliding Dropouts that allow you to go single-speed or geared or even run hub gears and slightly more modern geometry.
Also new is internal seat tube dropper post routing.
The modified chainstay allows fitting even some double cranks with “plus size” 2.8″ wide tires without needing to invest in Boost parts.
The geometry is very stable at speed and lets you carve corners with confidence.
Tons of fun.
Soma juice in old Hindu scripture is an intoxicating drink, a drink of the gods.
And since its introduction, the Juice has intoxicated many new riders into loving the 29er wheel platform.
+ Tange Prestige heat-treated butted CrMo steel; butted CrMo rear end
+ Geometry is optimized for 100mm travel 29″ forks and will handle 120mm forks great, too
+ Disc brakes only (ISO tabs)
+ Split for installing belt is on the seatstay
+ IRD Broski Sliding Dropouts allows geared and single-speed builds with easy wheel removal
+ S-bend seatstays and chainstays
+ Rear rack and fender eyelets
+ Recommended tire size: 29″ x 2.4″ (or 27.5 x 2.8”)
+ Weight: 5.35 lbs.
+ CNC machined 44mm headtube
+ Will take 1-1/8″ steerers with a ZeroStack 44 headset or tapered steerers with a ZS44 upper assembly and external cup (EC44) lower assembly
+ 31.6mm post size/31.8mm frt. der. size/34.9mm seat collar/73mm bottom bracket (English threads); 400mm+ post recommended
+ 135mm spacing for traditional QR hubs. Old school, yes, but upgradable to 142 x 12mm Thru-Axle with new inserts.
Soma Juice Geometry
|Top Tube C-C (Effective)
|Top Tube C-T (Actual)
|Head Tube Angle||69||69||69||69|
|Seat Tube Angle||73.5||73||73||73|
|Bottom Bracket Drop||57mm||57mm||57mm||57|
|Fork Length with Sag
* Figures based on non-specific 29 x 2.2 tire and 100mm travel fork with a sagged length of 484mm.
As Soma has established a central San Francisco, CA frame dealer, we are unable to ship this frame to the City of San Francisco.
However, we would be pleased to ship it to any other California address.