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Today’s DealsSolo 50
An aluminum frame gravel bike with high-end components and shimano grx 400 hydraulic disc brakes.
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Manufacturer Price
$2,129| Frame | Aluminum |
|---|---|
| Suspension | Rigid |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 1 × 11 |
| Groupset | GRX 800, GRX 600 |
| Brakes | Shimano GRX 400 Hydraulic Disc |
5'0" – 5'5"
5'2" – 5'7"
5'5" – 5'10"
5'8" – 6'3"
6'1" – 6'6"

Mar 2023 · Jordan Villella
The updated Solo gravel line features a race-ready carbon frame, with larger tire clearance and more compliance for rough roads ahead.

May 2019 · Miles Arbour
The 2019 Rocky Mountain Solo 70 has seen a few updates, including new drivetrain specs, a dropper post, and high volume 650B tires. Here's our full review..
Modern features like thru-axles, big tire clearance, and various mounts.
Fast and stable on gravel, dirt, and pavement.
Lower price point than some carbon and steel options.
Versatile build kit that will make any type of road very fun.
Aluminum frame isn’t the most comfortable, and is best suited for long day rides and lightweight overnighters.
A few component swaps may be in order, including the alloy bars, tape, dropper post lever position, and tires.
Some of the threaded bosses could be tweaked to be more effective, fingers crossed for 2020.
Stock WTB Byway tires showing damage / signs of wear after a few months of riding.
Stock SRAM rear hub may not have greatest track record when it comes to reliability.
| Frame | Rocky Mountain Butted 6061 SL Series Alloy. 1x Only. BB386 EVO. 12x142mm Axle. Flat Mount Disc. 700x40c & 650bx2.2 Compatible. Dropper Post Compatible. Fender Mounts BB Standard: BB86/BB92, Press Fit Tire Clearance: 40c Color: Gold / Green |
|---|---|
| Fork | Rocky Mountain Carbon Gravel. 15mm Axle. Cargo 3 Pack & Fender Mounts |
| Bottom Bracket | Rocky Mountain BB386 24mm Axle |
| Headset | Rocky Mountain | Sealed 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race |
| Stem | Rocky Mountain 31.8 XC | 7° Rise | XS = 60mm |SM = 70mm | MD = 80mm | LG= 90mm |XL = 100mm |
| Handlebar | Rocky Mountain Flare Drop |
| Saddle | Rocky Mountain 148 Cromo |
| Seatpost | Rocky Mountain 30.9mm Type: Rigid |
| Grips | Rocky Mountain Gel Bar Tape |
| Rear Derailleur | Shimano GRX RX812 |
|---|---|
| Crank | Rocky Mountain Microdrive 2PC | 40T | 110 BCD | 24mm Spindle | Crank Length: SM = 170mm | MD = 172,5mm | LG - XL = 175mm |
| Shifters | Shimano GRX RX600 |
| Cassette | Shimano SLX 11-42T 11spd |
| Chain | KMC X11-1 |
| Brakes | Shimano RX400 | F: Shimano RT66 160mm | R: Shimano RT66 160mm Type: Shimano GRX 400 Hydraulic Disc |
| Rims | WTB ST i21 TCS Tubeless | 32H | Tubeless Ready - Tape | Valves Incl |
|---|---|
| Spokes | 2.0 Stainless |
| Front Hub | Rocky Mountain Sealed 15mm |
| Rear Hub | Rocky Mountain 12x142mm |
| Tires | F: WTB Venture TCS Light Fast Rolling 700 x 40c | R: WTB Venture TCS Light Fast Rolling 700 x 40c |
First added August 22
Last updated January 13
Not listed for 876 days