Sunn Exact Finest vs Sunn Exact S1

Sunn

Exact Finest

Sunn

Exact S1

Entry levelCross-countryHardtailAluminium2026

Two builds of the Sunn Exact line: 8 differences, mostly in the components.

SunnSunn Exact Finest

SunnSunn Exact S1

At a glance

Differences only

Sunn Exact Finest is 1 kg lighter than Sunn Exact S1 (brand figures).

Key specs4 differences

Model year 2026 2026

Weight 13 kg 14 kg +1 kg

Frame Aluminium ^{°Value not published by the brand} Aluminium ^{°Value not published by the brand}

Suspension Hardtail, 100 mm ^{°Value not published by the brand} Hardtail, 100 mm ^{°Value not published by the brand}

Fork model ROCKSHOX JUDY SILVER TK, POPLOCK, 100MM ROCKSHOX JUDY SILVER TK, 100MM

Wheelset 29" · MACH 1 CROSS R27 ^{°Value not published by the brand} 29" · MACH 1 ER20 DISC, 19MM

Drivetrain 1×12 1×12

Groupset Shimano Deore

As printed

SHIMANO DEORE RD-M6100 SHADOW +, 12V / SHIMANO DEORE SL-M6100 12V

Shimano Deore

As printed

SHIMANO DEORE RD-M6100 SHADOW +, 12V / SHIMANO DEORE SL-M6100 12V

Brake model SRAM Level 160/160 SHIMANO MT200 160/160

Seatpost Rigid · AL 6061 27.2X350MM ^{°Value not published by the brand} Rigid · AL 6061 27.2X350MM ^{°Value not published by the brand}

Prices

Each model's retailers, delivered to your country, and their prices over time.

Sunn Exact Finest

Sunn Exact S1

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Character

The bike at a glance: the ground it is made for, how it handles, its gears and its equipment, beside the other bikes of its kind.

Exact Finest · Mountain bike made for very smooth ground, rather stable, short gearing, entry-level equipment.
Exact S1 · Mountain bike made for very smooth ground, very stable, short gearing, entry-level equipment.

Terrain

EasyDemanding

Handling

NimbleStable

Gearing

Speed in the lowest and the highest gear at 90 rpm: lower on the left climbs easier, higher on the right goes faster.

Sunn Exact Finest7 km/h - 34 km/h
Sunn Exact S17 km/h - 34 km/h

Easiest gear (climbing)Hardest gear (descending)

Sunn Exact FinestSunn Exact S1other cross-country mountain bikes

Components and specs

Every spec line by line; the higher range of a component is marked. The technical groups are folded.

Ride type

Discipline Cross-country Cross-country

Frame and fork

Axles Thru-axles ^{°Value not published by the brand}

As printed

EXACT 29”, POSTMOUNT, 12X142

–

Suspension

Fork travel 100 mm 100 mm

Drivetrain

Groupset brand Shimano

As printed

SHIMANO DEORE RD-M6100 SHADOW +, 12V

Shimano

As printed

SHIMANO DEORE RD-M6100 SHADOW +, 12V

Shifting Mechanical

As printed

SHIMANO DEORE SL-M6100 12V

Mechanical

As printed

SHIMANO DEORE SL-M6100 12V

Chainrings 1 1

Gears at the back 12 12

Chainring teeth Shimano FC-MT511-1 32T Shimano FC-MT511-1 32T

Cassette SHIMANO DEORE CS-M6100 12V 10-51T SHIMANO DEORE CS-M6100 12V 10-51T

Rear derailleur SHIMANO DEORE RD-M6100 SHADOW +, 12V ^{°Value not published by the brand} SHIMANO DEORE RD-M6100 SHADOW +, 12V ^{°Value not published by the brand}

Brakes

Brakes Hydraulic disc ^{°Value not published by the brand}

As printed

SRAM Level Disque hydraulique

Hydraulic disc ^{°Value not published by the brand}

As printed

Shimano Disque hydraulique

Wheels and tyres2 differences

Wheel size 700c / 29" 700c / 29"

Rims Aluminium ^{°Value not published by the brand} Aluminium ^{°Value not published by the brand}

Tyres MAXXIS REKON RACE 29X2.25 MAXXIS IKON 29X2.20

Tyre width fitted 2.3 mm 2.2 mm −0 mm

Cockpit and seatpost2 differences

Handlebar ALLOY 31.8, 75MM ^{°Value not published by the brand} 31.8, 75MM ^{°Value not published by the brand}

Stem ALLOY 31.8, 75MM ^{°Value not published by the brand} 31.8, 75MM ^{°Value not published by the brand}

Seatpost model AL 6061 27.2X350MM ^{°Value not published by the brand} AL 6061 27.2X350MM ^{°Value not published by the brand}

° Value not published by the brand

Geometry

A size per bike (the nearest to the first one's at first), the differences measured from the reference bike.

Size of Exact Finest

Size of Exact S1

Differences measured from

Stack and reach

Exact Finest · M Exact Finest · M — Reach (mm) 413 · Stack (mm) 613
Exact S1 · M Exact S1 · M — Reach (mm) 407 · Stack (mm) 610

Geometry8 differences

Size M M

Reach 413 mm 407 mm −6 mm

Stack 613 mm 610 mm −3 mm

Top tube (effective) 600 mm 595 mm −5 mm

Seat tube 450 mm 450 mm

Head tube 110 mm 110 mm

Head angle 69° 69°

Seat angle 73° 73°

Chainstays 435 mm 450 mm +15 mm

Wheelbase 1,115 mm 1,125 mm +10 mm

Front centre 685 mm 680 mm −5 mm

Standover 815 mm 777 mm −38 mm

Trail 129 mm 127 mm −2 mm

Where to buy them

Sunn Exact Finest
Its full spec sheet Compare the whole Sunn Exact range
Sunn Exact S1
Its full spec sheet Compare the whole Sunn Exact range

Compare the whole Sunn Exact range

Frequently asked questions

Which is lighter, Sunn Exact Finest or Sunn Exact S1?

Sunn Exact Finest weighs 13 kg, Sunn Exact S1 14 kg, as their brands give them.

What groupset do Sunn Exact Finest and Sunn Exact S1 come with?

Sunn Exact Finest: Shimano Deore. Sunn Exact S1: Shimano Deore.

How do Sunn Exact Finest and Sunn Exact S1 compare on geometry?

In size M, Sunn Exact Finest has a stack of 613 mm for a reach of 413 mm; in size M, Sunn Exact S1 has 610 mm for 407 mm. More stack for the reach means a more upright position.

Compare other models

Sunn Exact Finest vs Sunn Exact S1

At a glance

Prices

Character

Gearing

Components and specs

Geometry

Stack and reach

Where to buy them

Frequently asked questions

Other comparisons