BMC URS 01 LT
Gravel Adventure · size S
Aggressive
Front end and reach about the same.
$5,099
GRAVEL RACE
Factor Elara
A gravel race bike built for speed on mixed surfaces. Riding position: Aggressive in every size.
- Type
- Gravel Race
- Price, complete bikes
- $10,099 to $11,999
- Sizes
- 49 to 61 (6)
- Position, size 54
- Aggressive
- Tire clearance
- 57 mm
How the maker describes it
In Factor’s words: “a gravel race bike designed to be the fastest bike on the roughest ground.”
GnR lists it as Gravel Race: a gravel race bike built for speed on mixed surfaces.
Source: Factor, read October 19, 2026.
Published frame dimensions
Frame measurements for each size, in millimeters; head angles in degrees. Stack and reach describe the frame only. Stem, spacers and handlebars change where your hands end up.
| Size | Stack | Reach | Wheelbase | Head angle | Standover | Position |
|---|---|---|---|---|---|---|
| 49 | 515 | 382 | 1001 | 71.3° | Not published | Aggressive |
| 52 | 535 | 390 | 1015 | 71.3° | Not published | Aggressive |
| 54 | 555 | 399 | 1017 | 72.2° | Not published | Aggressive |
| 56 | 580 | 407 | 1035 | 72.3° | Not published | Aggressive |
| 58 | 605 | 417 | 1055 | 72.3° | Not published | Aggressive |
| 61 | 625 | 427 | 1072 | 72.5° | Not published | Aggressive |
Aggressive more stretched out for its height · Balanced in between · Relaxed more upright for its height
From Factor’s geometry chart, checked October 19, 2026. Visit Factor ↗
Where this frame sits
Each colored dot is one Elara size; gray dots are other current gravel frames. Dots right of the green band are more stretched out for their height; dots left of it are more upright. No Elara size sits inside the band; all 6 are more stretched out.
Price and builds
$10,099 to $11,999. Elara SRAM Force XPLR, Campagnolo Record 13X and SRAM Red XPLR builds.
Price rises with the parts: drivetrain, wheels and cockpit. Compare builds on Factor’s site before buying.
Factor US list prices, October 20, 2026. Prices and stock change often.
Comparable frames from other brands
The closest match to a size 54 Elara from other brands, among current gravel frames. Same-type frames are listed first.
BMC URS ONE
Gravel Adventure · size S
Aggressive
Front end and reach about the same.
$4,199
BMC URS TWO
Gravel Adventure · size S
Aggressive
Front end and reach about the same.
$3,199
Maker US list prices for complete bikes on the date checked.
Frame details
- Tire clearance
- 57 mm
Factor states up to 57 mm (2.2-inch) tire clearance with a 1x drivetrain; the 1x condition is Factor’s. - Mounts
- Two in-triangle bottle mounts and in-frame down tube storage with a top tube feed port, per Factor’s page. No load limit is implied.
- Geometry chart
- Factor page chart; model year not stated
Exact six-size chart from the owner’s print of the Factor Elara page (printed October 19, 2026, page 5). The chart has no standover row. Factor does not define where stack and reach are measured. No model year is stated on the page.
Find alternatives to this frame
Use this exact chart as your reference, select your size, then explore similar dimensions or a deliberate position change. Confirm the frame generation matches your bike before using it.
Match this bike ↗Does similar geometry mean the same fit?
Similar frame dimensions are a starting point. Saddle height and setback, seat-tube geometry, stem length and angle, headset spacers, handlebars and control position affect the completed bike. Review those details before buying.