Basso Palta 610 Shimano GRX 2x12

Name: Basso Palta 610 Shimano GRX 2x12
Brand: Basso

2026 RoadGravel Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €3,199 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 30–46t / 11–34t
Gear range: 474%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

3 of 7 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Drivetrain

3 parts

Brakes

1 part

Brakes

Hydraulic Disc Not identified

Wheels and tires

1 part

Rims

Microtech MX 25 Not identified

Cockpit and contact points

2 parts

Handlebar

Gravel Carbon Handlebar Not identified
Stem

Paradigma Stem Not identified

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 373mm

Stack 563mm

Wheelbase 1022mm

Head angle 70.0°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	354	370	373	389	402
Stackmm	528	542	563	581	600
Top tube lengthmm	495	520	540	560	585
Seat tube lengthmm	410	450	510	540	570
Head tube lengthmm	110	125	145	160	180
Head tube angle	68°	69.5°	70°	71°	71°
Seat tube angle	75°	74.5°	73.5°	73.5°	73°
Chainstay lengthmm	425	425	425	425	425
Wheelbasemm	1006	1016	1022	1034	1053
Front centermm	591	601	607	619	638
Bottom bracket dropmm	71	71	71	71	71
Bottom bracket heightmm	278	278	278	278	278
Fork rakemm	45	48	48	48	47
Trailmm	92	79	76	69	70
Stack/reach ratio	1.49	1.47	1.51	1.49	1.49
Suspension and parts
Crank lengthmm	170	172.5	172.5	172.5	175
Handlebar widthmm	420	440	440	440	460
Stem lengthmm	80	80	90	100	110

Not published by the manufacturer: Standover height, Front travel, Rear travel, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 25.6 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Shifting: Mechanical

Additional specifications

Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

25.6 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,455 bicycles with this information
Coverage: 73.2% of the class

Highest gear

121.3 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,455 bicycles with this information
Coverage: 73.2% of the class

Shifting

Mechanical

706 of 1,980 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2026
Sample: 1,980 bicycles with this information
Coverage: 99.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.8 km/h
Highest gear: 46.4 km/h

Total gear range 474%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 25.6–121.3 gear inches
Class reference (p10–p90): 22.8–127.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2026
Lowest gear: 1455 bicycles with this information, 73.2% of the class
Highest gear: 1455 bicycles with this information, 73.2% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2026 builds
Specification	This bicycle Basso Palta 610 Shimano GRX 2x12	Basso Palta III X Campagnolo Record 13	Basso Palta III X 13 Campagnolo Record	Basso Palta III S Rival XPLR 13	Basso Palta III 820 Shimano GRX 1x12	Basso Palta III 820 Shimano GRX 2x12
Drivetrain
Front chainrings	2	2	1	1	1	2
Smallest chainring	30	13	40	40	42	31
Largest chainring	46	40	40	40	42	48
Rear sprockets	12	Not informed	Not informed	13	12	12
Smallest sprocket	11	10	10	10	10	11
Largest sprocket	34	48	48	46	51	34
Lowest gear	25.6 in	7.9 in	24.2 in	25.2 in	23.9 in	26.4 in
Highest gear	121.3 in	116.0 in	116.0 in	116.0 in	121.8 in	126.6 in
Cockpit
Shifting	Mechanical	Mechanical	Mechanical	Electronic	Mechanical	Mechanical
Seatpost	Not informed	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost
Other specifications
Wheel material	Aluminum	Aluminum	Aluminum	Carbon	Aluminum	Aluminum