Cannondale Synapse Carbon
Road Endurance · All-road · closest size 54
Relaxed
Stack +1 mm, reach +0 mm versus this frame’s size 550.
US list price: $3,198.99 to $7,499.95
ROAD ENDURANCE / MANUFACTURER CHART
Bianchi Infinito ICR
An endurance road frame chart from the maker's Infinito ICR Ultegra Di2 listing.
Published YTB4D regional chart; model year not stated
- Type
- Road Endurance
- US list price, complete bikes
- Not listed yet
- Position, size 550
- Relaxed
Shorter frame reach than GnR’s fixed benchmark at this stack.
How the maker describes it
Endurance
Bianchi places Infinito in Road Endurance in its international store menu. This record is scoped to the named ICR chart; no All-road tag is assigned without verified tire clearance.
Classification source: Bianchi ↗. Read October 18, 2026.
Price scope and source
Infinito ICR YTB4D complete-bike listing; US price unverified. Model year: Not stated on checked regional product page.
Price unknown. No verified US complete-bike price was retrieved. Foreign-currency menu prices and older or adjacent builds are not substituted. Product-not-available text was observed; no US inventory claim is made.
Manufacturer price source ↗. Reviewed October 18, 2026.
Verified tire clearance
-
Exact ICR chart from the manufacturer's regional product page. Model year and US stock are not established. Not the older Infinito CV chart: reach and head angle differ. The published 53 size head angle is 71 degrees and the 59 size stack is 600 mm; neither is silently changed. Standover is not published in this chart and remains unknown. Verify the exact generation and full cockpit setup before buying.
Published frame dimensions
Lengths are in millimeters. Head angles are in degrees. Frame stack and reach do not include the stem, spacers or handlebars.
| Size | Stack | Reach | Wheelbase | Head angle | Standover | Position |
|---|---|---|---|---|---|---|
| 470 | 521 | 371 | 986 | 70.5° | Not published | Balanced |
| 500 | 539 | 375 | 988 | 71.5° | Not published | Balanced |
| 530 | 553 | 377 | 993 | 71° | Not published | Relaxed |
| 550 | 569 | 381 | 999 | 72° | Not published | Relaxed |
| 570 | 585 | 386 | 1004 | 72.5° | Not published | Relaxed |
| 590 | 600 | 391 | 1019 | 72.5° | Not published | Relaxed |
| 610 | 614 | 392 | 1023 | 72.5° | Not published | Relaxed |
Aggressive longer reach than the fixed benchmark at this stack · Balanced within the benchmark band · Relaxed shorter reach than the benchmark at this stack
Source: Bianchi manufacturer’s chart ↗. Checked October 18, 2026.
Where this frame sits
Each dot is one published frame size. The green band is GnR’s fixed geometry benchmark. Frames to its right have longer reach at the same stack (Aggressive); frames to its left have shorter reach (Relaxed). The benchmark does not change with bike type or catalog additions.
Comparable frames from other brands
Each is the closest match to this frame’s size 550 (stack 569 mm, reach 381 mm) among current road frames from other brands.
BMC Roadmachine
Road Endurance · All-road · closest size 54
Relaxed
Stack +1 mm, reach +2 mm versus this frame’s size 550.
US list price: $2,899 to $10,699
Orbea Avant
Road Endurance · All-road · closest size 51
Relaxed
Stack -4 mm, reach -1 mm versus this frame’s size 550.
US list price: $2,623.95
Prices are the maker’s US list prices for complete bikes on the date shown, and include sale prices on that date. Ranges cover only the named builds, not every bike in a family. Framesets, tax and shipping are excluded. A displayed price, including an archived sale price, does not establish stock or a purchasable offer. Retailer prices and later changes are not tracked.
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.