Models · BIXS · Gran Turismo
BIXS Gran Turismo (2026)
Geometry ?
BIXS Gran Turismo 2026 geometry in sizes S–XL: stack 539–591 mm, reach 368–402 mm, head angle 71–73.5°.
| S | M | L | XL | |
|---|---|---|---|---|
| Stack | 539 mm | 565 mm | 577 mm | 591 mm |
| Reach | 368 mm | 390 mm | 399 mm | 402 mm |
| Head angle | 71° | 73° | 73° | 73.5° |
| Seat angle | 75° | 74° | 74° | 73.5° |
| Head tube | 142 mm | 160 mm | 172 mm | 185 mm |
| BB drop | 70 mm | 70 mm | 70 mm | 70 mm |
| Chainstay | 410 mm | 410 mm | 410 mm | 410 mm |
| Wheelbase | 987 mm | 992 mm | 1005 mm | 1007 mm |
| Fork length | 370 mm | 370 mm | 370 mm | 370 mm |
| Fork offset | 45 mm | 45 mm | 45 mm | 45 mm |
Source: bixs.com, checked 13 Nov 2026 · bar position: worked out from published data
Stock build
I don’t have the build for each size yet.
Frames with similar geometry
Stack and reach within 12 mm of size S (stack 539 / reach 368 mm).
Isaac Boson (2026)size S · stack 538 / reach 368 mmSunn Asphalt (2026)size S · stack 538 / reach 368 mmTrek Domane AL Gen 4 (2024)size 49 · stack 540 / reach 368 mmCube Attain C:62 (2027)size 50 · stack 538 / reach 369 mmNo. 22 Aurora (2026)size 52cm · stack 538 / reach 369 mmSAVA Eldir (2026)size XS · stack 540 / reach 368 mm
Stack and reach within 12 mm of size M (stack 565 / reach 390 mm).
Litespeed Ultimate Disc (2026)size M/L · stack 565 / reach 390 mmLitespeed Ultimate Disc FI (2026)size ML · stack 565 / reach 390 mmIsaac Boson (2026)size M · stack 565 / reach 390 mmApache Gila RS (2026)size 56 · stack 565 / reach 389 mmSunn Asphalt (2026)size M · stack 565 / reach 389 mmThompson Falcon (2026)size L · stack 565 / reach 389 mm
Stack and reach within 12 mm of size L (stack 577 / reach 399 mm).
Pells Airflow (2027)size L · stack 577 / reach 399 mmSunn Asphalt (2026)size L · stack 577 / reach 399 mmIsaac Boson (2026)size L · stack 577 / reach 399 mmPrincipia XO (2026)size 58 · stack 577 / reach 399 mmSwift Racevox G1 (2026)size 59 · stack 576 / reach 399 mmSwift Racevox G2 (2026)size 59 · stack 576 / reach 399 mm
Stack and reach within 12 mm of size XL (stack 591 / reach 402 mm).
Benotti Fuoco Disc (2026)size 58 · stack 591 / reach 402 mmBross Vagabond A (2026)size XL · stack 591 / reach 402 mmIsaac Element (2026)size XL · stack 591 / reach 402 mmSpecialized Tarmac SL8 (2026)size 58 · stack 591 / reach 402 mmSpecialized Tarmac SL9 (2026)size 58 · stack 591 / reach 402 mmTrifox X16TA (2026)size 58 · stack 591 / reach 402 mm
Spotted a mistake or a missing build? Let me know.
Are you the manufacturer, or do you sell this bike? I’m missing 6 values for this model’s stem and bars. Add them