GROUPSET: SRAM Red XPLR
WHEELSET: ENVE SES 3.4
HANDLEBAR: ENVE SES AR
STEM: ENVE Aero In-Route
SADDLE: Fizik Vento Argo R5
SEATPOST: ENVE
TIRES: Vittoria Terreno T30
CASSETTE: SRAM Red XPLR 10-46T
BOTTOM BRACKET: Wolf Tooth T47/86
AXLES: Wolf Tooth 12x100 & 12x142
TIRE SEALANT: Muc-Off
BAR TAPE: Black
CHAINSTAY PROTECTOR: Clear Adhesive
REAR DERAILLEUR HANGER: UDH
FRONT DERAILLEUR MOUNT: Clamp on
SEAT POST CLAMP: Wolf Tooth
* Parts, build and spec are subject to change without notice.
** Images are for reference only and may not reflect the final product.

| Size 51 | Size 53 | Size 55 | Size 57 | Size 59 | |
|---|---|---|---|---|---|
| Average Rider Height | 5'1" to 5’6” | 5'4” to 5'9” | 5'7” to 6'0" | 5'10 to 6'3" | 6’1” to 6'6" |
| S-Stack | 510 | 539 | 568 | 596 | 625 |
| R-Reach | 376 | 383 | 391 | 398 | 405 |
| VTT-Virtual Top Tube | 512.7 | 527.4 | 548.5 | 568.9 | 584.2 |
| HT-Headtube | 90.1 | 119.7 | 145.3 | 173.6 | 203.0 |
| HA-Head Angle | 71° | 71.3° | 72.5° | 72.8° | 73° |
| SA-Seat Angle | 74° | 74° | 73.5° | 73° | 73° |
| BBD-BB Drop | 80 | 80 | 78 | 78 | 78 |
| WB-Wheelbase | 989.5 | 1004.2 | 1003.3 | 1016.6 | 1029.9 |
| FC-Front-Center | 585.7 | 600.2 | 598.7 | 611.9 | 625.1 |
| F-Fork A-C | 382.5 | 382.5 | 382.5 | 382.5 | 382.5 |
| FR-Fork Rake | 53 | 53 | 46 | 46 | 46 |
| T-Trail 40c Tire | 65.5 | 63.9 | 63.3 | 61.7 | 60.0 |
| T-Trail 28c Tire | 60.5 | 59.0 | 58.9 | 57.4 | 55.8 |
| CS-Chain Stay Length | 417 | 417 | 417 | 417 | 417 |
| SL-TT Slope | 10° | 10° | 8° | 8° | 8° |
| ST-Seat Tube C-T | 459.4 | 487 | 532.2 | 559.8 | 587.9 |
| Handlebar Width | 380 | 380 | 400 | 400 | 420 |
| Stem Length | 90 | 90 | 100 | 100 | 110 |
| Seatpost Offset | 0 | 0 | 0 | 0 | 0 |
| Crankset | 170 | 170 | 172.5 | 172.5 | 175 |
| Saddle Width | 140 | 140 | 140 | 150 | 150 |
* Wheelbase and Front-Center measurements are non-linear due to the use of size specific forks.
* Seat tube has a 10 mm forward offset.
It’s (almost) all about the seat-tube! We started with a sloped top tube (8-10 degrees) which allows for more seatpost exposure and thus more compliance. After much engineering and analysis we chose to use a round seat-tube for a 27.2 seatpost: it is lighter, more durable, but more than anything, it is MORE COMFORTABLE.
AERO
Why be slower if you don’t have to? We don’t give up comfort for our aerodynamics, especially since frontal aero is the key.
- Internal cable routing
- Wider fork stance for aerodynamics with bigger tires
- D shaped downtube
- Bridge-designed fork, shaped for a smooth fork-to-frame transition.
- Performance road geometry with a forgiving fit. See the geometry chart.
STIFF
The downtube is around 60mm in diameter, creating monstrous power transfer. Up front, the proprietary fork with tapered steerer was designed to rail without beating you up. Plus, there are near limitless cockpit combinations that you can choose based on your preferences.
LIGHT
~1050 g frame (size M/55, no fork or paint). Because the Surveyor is quality controlled at every step - achieving light weights without sacrificing durability is a reality.
VERSATILE
BIG. TIRES. RULE. We promise. Fits tires up to 40 mm, so you can go from smooth tarmac to dirt roads. So we kept it simple, we designed a race bike that will take massive tires. Up to 40 mm... officially.
Questions about buying, owning or riding a Surveyor? Read our FAQ.
ABOUT THIS BUILD
Every component on this build is chosen to work together, so the bike rides as one.
SRAM Red XPLR
ENVE SES 3.4
ENVE SES AR
Vittoria Terreno T30
Fizik Vento Argo R5
We designed the Surveyor frame to pair perfectly with the Surveyor Integrated Fork. Not only do they look great together, speaking the same design language, but they are tuned to complement each other's ride characteristics too. They both have the right amount of stiffness when you need it with the right vibration dampening too. Their geometry was designed in unison too, so the handling is refined and elegant on or off paved roads.
There are no unnecessary pieces anywhere in the construction, as every layer of unidirectional carbon is where it should be, and there are hundreds of them. Our engineers, composites technicians and riders explored lay-up after lay-up to be sure they had landed on the right recipe - this is at the soul of the Surveyor.
You wouldn't want to drive a car with brake lines and electronic wires hanging out in the wind would you? So why accept it on your bike? We chose a non-proprietary system for our routing meaning you have your pick of industry standard cockpits. From bar to stem to frame, your hoses are concealed making for a faster, cleaner, and safer ride.
Threaded bottom bracket
Traditionally, bottom brackets were threaded into the frame. The industry momentarily switched to press-fit, where frames relied on friction and pressure to stay engaged and creak free. Now, the T47 threaded bottom bracket has taken the best of both these and has become the preferred choice for bike manufacturers big and small.

