SIMWORKS × PANARACER

Where shall
we go today?

A delicious menu of tires.

SimWorks by Panaracer tires are made by Circles’ original brand, SimWorks, and Japanese tire manufacturer Panaracer. From paved roads to gravel paths to mountain trails, they’re made to take you wherever you want to go. All the names sound delicious because SimWorks loves to eat.

Today's Menu How to Choose
A bike fitted with Super Yummy tires, resting on a grassy mountaintop

MADE WITH PANARACERWith a Japanese tire maker

ALL TERRAINFrom paved roads to mountain trails

20″ – 29″From 20 to 29 inches

PEANUTS BUTTEROriginal sidewall color

01 / WHY PANARACER

Put Japanese tires
under your feet.

Every ride can lead to a new discovery. Panaracer supports that spirit of exploration from the ground up.

TIRE MAKER IN JAPAN

Made with a Japanese tire maker.

Panaracer is a bicycle tire manufacturer that Japan is proud to share with the world. SimWorks’ years of experience and ideas from riders are brought to life with Panaracer’s technology.

SINCE MACH SS

A path that began in 1997.

In 1997, Panaracer released the Mach SS, a semi-slick tire for XC racing. Its tread was refined for gravel and ATB use, then paired with a casing and compound inherited from the Gravel King to create The Homage.

NOTHING IS OUT OF DATE

Nothing is truly outdated.

Put the best materials of the day to work for the way people ride, and an old idea can roll again. It was only forgotten. That’s why we still make 26-inch tires, too.

02 / TODAY'S MENU

Today's
tire menu.

We’ve laid out the SimWorks by Panaracer tires like a restaurant menu. We describe the ride as a texture and the roads they suit as a scene, and suggest bikes to pair them with.

MENUSimWorks by Panaracer
A bike fitted with The Homage, parked on a gravel road

MENU 01

The HomageThe Homage

Texture
Semi-slick and light-rolling. Side knobs grip the ground firmly when cornering.
Scene
From paved roads to gravel and forest roads. For touring or everyday rides.
Sizes
26×1.95″／650×43B・55B／700C
Colors
Green × Tan／Black × Tan (also available in limited-edition Sand Beige for 26″)
Pairing
SURLY Midnight Special, vintage MTBs
View this tire →
A vintage 26-inch mountain bike fitted with The Homage

MENU 02

The Homage TLCThe Homage Tubeless Compatible

Texture
The same flavor, now tubeless compatible. Lower the pressure for a softer, grippier ride.
Scene
Gravel, ATB rides, and loaded tours.
Sizes
26×2.13″／650B×55mm／700C×43mm
Colors
Green × Tan／Black × Tan
Pairing
ATBs with vintage frames, such as the HARO Extreme and CANNONDALE Super V
View this tire →
Front wheel of a bike fitted with Super Yummy tires

MENU 03

Super YummySuper Yummy — “extra delicious”

Texture
Small, tightly spaced knobs roll fast and climb well. About 14% lighter than the previous model. Tubeless compatible.
Scene
Mountain roads, trails, and off-road touring.
Sizes
26／27.5／29 × 2.22″
Colors
Black × Black／Black × Peanuts Butter
Pairing
RITCHEY Outback, KONA Humhum
View this tire →
A red bike fitted with Volummy tires

MENU 04

VolummyVolummy

Texture
Plump and supple, yet rolls smoothly. A puncture-protection layer adds peace of mind without sacrificing its dependable ride.
Scene
City streets, long-distance touring, and relaxed gravel rides.
Sizes
26×2.3″／27.5×1.75・1.9″／700×28・32・38C
Colors
Peanuts Butter
Pairing
ALLCITY Nature Boy, SimWorks Doppo, BASSI Hog’s Back
View this tire →
A BIKE FRIDAY fitted with Potter tires

MENU 05

PotterPotter

Texture
Puncture-protection shield and Peanuts Butter sidewalls. Built to make small tires seriously tough.
Scene
City streets, train travel with your bike, and trips on small-wheel bikes.
Sizes
20″ (two standards: 406／451)
Colors
Peanuts Butter
Pairing
Small-wheel and folding bikes such as BIKE FRIDAY
View this tire →
A tire with the Faraway logo

MENU 06

FarawayFaraway — TOMII CYCLES × SIMWORKS

Texture
A natural-rubber-based compound delivers a supple, grippy ride. The tread’s sidewalls feature a cactus, canyon, and moon.
Scene
Road and gravel rides for days when you feel like going far.
Sizes
700×40C
Colors
Black × Tan／Sand Beige × Tan
Pairing
TOMII CYCLES bikes
View this tire →

03 / HOW TO CHOOSE

Which roads,
which size?

The chart above lists wheel sizes and tire widths. The table below matches riding terrain with tire sizes. If you’re unsure, ask us about your bike.

SimWorks by Panaracer tire size chart showing Potter, The Homage, Volummy, and Super Yummy widths for wheel sizes from 20-inch (406・451) to 700C (622)
SimWorks by Panaracer size chart (created by SimWorks). Tap to enlarge.

Choose by terrain

Terrain 20″ 26″ 650B／27.5″ 700C／29″
City & mostly paved roads Potter Volummy Volummy Volummy
Pavement and gravel — The HomageThe Homage TLC The HomageThe Homage TLC The HomageThe Homage TLCFaraway
Mountain roads & trails — Super Yummy Super Yummy Super Yummy

Check product pages for availability. Before fitting tires to your wheels, be sure to consult the tire and rim compatibility chart to confirm the rim’s internal width is suitable (especially for tubeless use).

04 / ON THE ROAD

Bikes fitted
with these tires.

The same tire can feel different on a different bike. Here are a few builds from Circles.

A SURLY Midnight Special fitted with The Homage tires

SURLY Midnight Special

The Homage
A RITCHEY Outback fitted with Super Yummy tires

RITCHEY Outback

Super Yummy
A KONA Humhum fitted with Super Yummy tires

KONA Humhum

Super Yummy
A HARO Extreme fitted with 26″ The Homage tires

HARO Extreme

The Homage 26″
A CANNONDALE Super V fitted with 26″ The Homage tires

CANNONDALE Super V

The Homage 26″
A SYCIP New Old MTB fitted with The Homage tires

SYCIP New Old MTB

The Homage
An ALLCITY Nature Boy fitted with Volummy tires

ALLCITY Nature Boy

Volummy
A SimWorks Doppo Racer fitted with Volummy

SimWorks Doppo Racer

Volummy

See more Bike Archives

05 / SIMWORKS FAMILY

Another face of
SimWorks.

Original products we create ourselves, and series developed in collaboration with makers in Japan and the United States. All are created from the perspective of the user.

SimWorks Original LogoOriginal SimWorks Doppo LogoDoppo SimWorks by NITTO Logoby NITTO SimWorks by HONJO Logoby HONJO SimWorks by MKS Logoby MKS SimWorks by NISSEN Logoby NISSEN SimWorks by HOSHI Logoby HOSHI SimWorks by VELOCITY Logoby VELOCITY SimWorks by SEVEN Logoby SEVEN SimWorks ALL SIMWORKS LogoALL SIMWORKS

06 / STORIES

For those who want to read a little more.

Gravel bike fitted with The Homage
CIRCLES / 2016

Its name is The Homage.

It all started here. The story of the first tire, SimWorks by Panaracer.

Read the article →
26-inch The Homage
CIRCLES / 2018

26 isn’t dead!!

26-inch is not over. A new tire for old MTBs.

Read the article →
Orange bike fitted with Volummy
CIRCLES / 2018

For the greedy.

Width, rolling resistance, durability. The story of Volummy 700×38C.

Read the article →
Super Yummy sidewall
CIRCLES / 2019

Super Yummy.

The day Super Yummy first made its debut at the table.

Read the article →
The Homage tread
CIRCLES / 2022

The long-awaited new size for The Homage!

With 650×55B added, it's wider and freer.

Read the article →
Handlebar area of a bike fitted with Volummy 26×2.3
CIRCLES / 2024

Fresh!!! Volummy 26×2.3

The perfect width for your dad's MTB.

Read the article →

There are also introductions by the makers at SimWorks. Read SimWorks by Panaracer on the SimWorks official website →

SIMWORKS BY PANARACER PRODUCTS

Choose your tires.

Tires are sold individually. If you want to replace both front and rear, please select two.

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We’ll help you decide which tires are right for you.

Please tell us about your current bike, rims, and the roads you want to ride on. Feel free to ask about sizing and tubeless setups as well.