Stack and reach
How high and how far forward the top of the head tube is, from the bottom bracket. They are the two numbers that decide whether a frame can be set up like yours.
BB, or bottom bracket
The axle your cranks turn on, in the middle of the frame. Every number on this site is measured from it, because it is the one point that sits in the same place on every bike.
Headset cover
The little cap on top of the head tube, under your spacers. Most makers do not publish it, so I assume 10 mm and add 6 mm to the band beside every answer.
Stem clamp, and its centre
The collar on the steerer that your stem bolts to. I need the middle of it. Where a maker gives only the height, I assume halfway up and say so on the answer.
Steerer
The tube coming up out of the fork. The cover, the spacers and the stem all sit on it, and it is the thing a mechanic cuts to length.
Bar reach
How far forward the hoods sit from the middle of the bar. Two bars on the same stem can put your hands 20 mm apart, which is why I ask.
Setback
How far your saddle sits behind the bottom bracket.
Drop
How much lower your hands sit than your saddle. On a riser bar I count the bar's rise, so the drop is that much less than it is to the clamp.
Rails, and the rail centre
The two rods under your saddle, and the middle of the straight part of them. That midpoint is the point I use, because it is the one you can find with a tape.
The band
How far out I could be, in millimetres, and why. It is a straight sum of everything I had to assume rather than a clever average, so it errs wide on purpose.
wb, stand, trail
Wheelbase, standover and trail: how long the bike is, how high the top tube is where you straddle it, and how steady the steering feels. I show them against your bike, and I leave them out when the maker does not publish them.
est.
Estimated: a number I worked out rather than read off the maker's table. Anything marked this way can move if the maker publishes the real one.
Close Escape closes it. The measuring guide has the pictures. Open the measuring guide
Elves Amanyar 1.0
Time trial · 4 sizes
The Amanyar 1.0 on store.elvesbike.com
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This is the bike I ride
No account is needed to read the table. Report a wrong number · Correct this bike
- Bike
- Elves Amanyar 1.0 · Time trial · 4 sizes · integrated cockpit
- Geometry
- store.elvesbike.com, fetched 21 Oct 2026, read off the maker's chart, re-checked, no differences
- Seat angle convention
- Calculated from Elves' table
- Cockpit
- Generic stem and bar, assumed
- Solved with
- cover 10 mm (assumed), max spacers 40 mm (assumed), stem clamp centre 20 mm (assumed), so every verdict carries ±10 mm at the bar
- Sheet
- 22 October 2026 · 879 bikes, 79 makes, 4,979 sizes in the catalogue
Geometry, every size, from the maker's table
The tinted row is the size drawn beside it. Press a size to draw it.The table runs on to the right: 6 more columns after Reach. Scroll it sideways to read them.
The 51 drawn to scale from the table, with no build on it. Stack and reach run from the bottom bracket to the top of the head tube; every size is solved from those two. One square is 100 mm.
The maker's cockpit
No stock cockpit I can name, so every size is solved on a generic stem and bar unless you choose one on the sheet.Generic stem and barAssumedNo bar is listed for this frame.
Frame facts
read from the maker's words, not a table: store.elvesbike.com- Tyre clearance
- 700c x 28 mm
- Bottom bracket
- T47
- Axles and brakes
- flat mount
- UDH
- not recorded yet
- Seatpost
- integrated seat mast
- Frame weight
- not recorded yet
In the maker's words
Kept whole, as I read it off store.elvesbike.com.Triathlon frameset (GBP 1,463 at fetch time; sizes 45/48/51/54; T47 BB in Shimano 24 mm, SRAM DUB or Rotor 30 mm).
Cockpit and seatpost, in the maker's words · 88 words
Triathlon frameset (GBP 1,463 at fetch time; sizes 45/48/51/54; T47 BB in Shimano 24 mm, SRAM DUB or Rotor 30 mm). Spec sheet: headset bearings lower 52x7x45 deg, upper 41.8x6.5x45 deg; flat mount; T47 threaded; full integrated cable routing; max tyre 700Cx28C; fork offset 45 mm, steerer 250 mm; seatpost 300 mm with 18 mm fore/aft saddle clamp adjustment; stem AL 7075, 100 mm long, 31.8 mm bar clamp, 48 mm clamp width, rise -17 deg (the TT base bar's stem; no base bar or extension geometry recorded).
SOURCE: store.elvesbike.com is Elves' own store (Ueeshop, images on ueeshop.ly200-cdn.com). Source: image_table (the page's description image
How I read the maker's table
The table is headed "2025 AMANYAR 1.0", hence model_year 2025. TABLE LEGEND (the drawing above it): Standover; Seat Tube; CA seat angle (76 deg, drawn to the integrated seat mast); Top Tube, horizontal from the seat mast line to the head tube top (top_tube_effective); Head Tube; HA head angle; WB wheelbase; RC chainstay; BB drop; Reach and Stack to the head tube top. fork_offset 45 from the spec sheet. Front centre and trail are not published. No Panda Podium, Geometry Geeks or 99 Spokes request was made.
Source: image_table (the page's description image https://ueeshop.ly200-cdn.com/u_file/UPAU/UPAU610/2409/16/photo/20240916233707.jpg, 1980x2022 px, "AMANYAR GEOMETRY" drawing and the table headed "2025 AMANYAR 1.0"; spec sheet https://ueeshop.ly200-cdn.com/u_file/UPAU/UPAU610/2508/26/photo/202402.jpg; read by eye, not stored)
