WHAT'S NEW

2025.04.18 Keirin Base has officially moved to Masterpista website!

2023.08.03 Chat directly about your custom build on our official LINE account ▶

2023. Featured on the popular Kansai TV show “Tonari no Ningen Kokuhō” ▶



LINE公式アカウント500円クーポン
keirinbase

おすすめカテゴリ

Hot Items

NJS Frame

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Track Frame

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NEW ITEM

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Leather Collection

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Fixed Gear Bike

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Masterpista Original

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MASTER PISTA ORIGINAL

Nakase Cap

【Pre Order】Nakase Cap
【Pre Order】Nakase Cap
【Pre Order】Nakase Cap
【Pre Order】Nakase Cap
【Pre Order】Nakase Cap
【Pre Order】Nakase Cap
【Pre Order】Nakase Cap

Masterpista

【Pre Order】Nakase Cap

¥5,500 JPY

まるでベルベットのような滑らかな触り心地。そしてしっかしとした生地感でありつつ自転車ヘルメットの下にも余裕でかぶれてしまう丁度よい厚み。
自転車に乗っている時も、歩いている時も、ハードに使いこなせるキャップです。

Quantity:
Pickup available at Shop location Usually ready in 2-4 days

【Pre Order】Nakase Cap

Shop location

Pickup available, usually ready in 2-4 days

531-0071
大阪府 大阪市北区中津 3-17-9
Japan

+8167474108457

じじぃのオリジナル

Masterpista Originals

【Pre-order】Original Socks 【Pre-order】Original Socks
【Pre-order】Original Socks
¥1,500 JPY
【Pre Order】Nakase Cap 【Pre Order】Nakase Cap
【Pre Order】Nakase Cap
¥5,500 JPY
Save 20%
Hand Printed by Nakase, T-shirts NJS Oni Hand Printed by Nakase, T-shirts NJS Oni
Hand Printed by Nakase, T-shirts NJS Oni
¥2,000 JPY ¥2,500 JPY

2 colors available

Oni Poster A3 size Oni Poster A3 size
Oni Poster A3 size
¥0 JPY
Save 20%
Hand Printed by Nakase, T-shirts Square Oni Hand Printed by Nakase, T-shirts Square Oni
Hand Printed by Nakase, T-shirts Square Oni
¥2,560 JPY ¥3,200 JPY

3 colors available

Hand Printed by Nakase, Work Apron Hand Printed by Nakase, Work Apron
Hand Printed by Nakase, Work Apron
¥3,900 JPY

3 colors available

Hand Printed by Nakase, Trainer 'Fixie' Hand Printed by Nakase, Trainer 'Fixie'
Hand Printed by Nakase, Trainer 'Fixie'
¥3,900 JPY

3 colors available

Master Pista Shrine Sticker Set (6 Pieces) Master Pista Shrine Sticker Set (6 Pieces)
Master Pista Shrine Sticker Set (6 Pieces)
¥1,000 JPY
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Retrogression is the only progression 　 - 退化こそ進化 -

Junichi Nakase

Vintage FRAME

Keirinbase
Sold out
【B】Nagasawa NJS /515/525/Rear120 【B】Nagasawa NJS /515/525/Rear120
【B】Nagasawa NJS /515/525/Rear120
¥80,000 JPY
【C】LEVANT NJS /520/535/Rear120 【C】LEVANT NJS /520/535/Rear120
【C】LEVANT NJS /520/535/Rear120
¥30,000 JPY
【A】PELOTON NJS /510/520/Rear110 【A】PELOTON NJS /510/520/Rear110
【A】PELOTON NJS /510/520/Rear110
¥60,000 JPY
【A】Nagasawa NJS /535/525/Rear120 【A】Nagasawa NJS /535/525/Rear120
【A】Nagasawa NJS /535/525/Rear120
¥110,000 JPY
【A】Vivalo NJS /520/530/Rear120 【A】Vivalo NJS /520/530/Rear120
【A】Vivalo NJS /520/530/Rear120
¥60,000 JPY
【A】Nagasawa NJS /500/520/Rear120 【A】Nagasawa NJS /500/520/Rear120
【A】Nagasawa NJS /500/520/Rear120
¥95,000 JPY
【B】LEVEL NJS /520/545/Rear110 【B】LEVEL NJS /520/545/Rear110
【B】LEVEL NJS /520/545/Rear110
¥42,000 JPY
Check all NJS frame
完成車・フレームご購入でガイドブックプレゼント

じじぃイチ押しピスト

Fixed Gear Bike

【Complete bike】Melancholy 【Complete bike】Melancholy
【Complete bike】Melancholy
From ¥118,800 JPY

3 colors available

【Complete bike】Rizer RAW 2024 【Complete bike】Rizer RAW 2024
【Complete bike】Rizer RAW 2024
From ¥79,200 JPY
【Complete bike】Jealousy 【Complete bike】Jealousy
【Complete bike】Jealousy
From ¥125,600 JPY

3 colors available

【Complete bike】Rizer 【Complete bike】Rizer
【Complete bike】Rizer
¥118,800 JPY
【Frame set】Rizer 【Frame set】Rizer
【Frame set】Rizer
¥79,200 JPY

3 colors available

Masterpista Original Handlebar - BATBAR Masterpista Original Handlebar - BATBAR
Masterpista Original Handlebar - BATBAR
¥14,300 JPY

2 colors available

Sold out
Original Fork-TEN TWELVE inspired by RIZER Original Fork-TEN TWELVE inspired by RIZER
Original Fork-TEN TWELVE inspired by RIZER
¥19,800 JPY

2 colors available

Free Giveaway: Rizer Key Visual A4 Poster
Free Giveaway: Rizer Key Visual A4 Poster
¥0 JPY
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じじぃのおすすめ逸品

Recommend

Color Ball Allen Wrench 9-Piece Set Color Ball Allen Wrench 9-Piece Set
Color Ball Allen Wrench 9-Piece Set
¥1,980 JPY
Gramps Nakase's Favorite < Industrial-Grade > Special Lubricant Spray Gramps Nakase's Favorite < Industrial-Grade > Special Lubricant Spray
Gramps Nakase's Favorite < Industrial-Grade > Special Lubricant Spray
¥4,400 JPY
Nakase's Favorite Rain-Resistant Grease Nakase's Favorite Rain-Resistant Grease
Nakase's Favorite Rain-Resistant Grease
¥990 JPY
SIXTH Hera Crankset 49T | Masterpista - Specialized Fixed Gear Store in Osaka SIXTH Hera Crankset 49T | Masterpista - Specialized Fixed Gear Store in Osaka
SIXTH Hera Crankset 49T | Masterpista - Specialized Fixed Gear Store in Osaka
¥19,800 JPY

2 colors available

All-in-One Travel Tool All-in-One Travel Tool
All-in-One Travel Tool
¥1,930 JPY
MIKASHIMA Pedal SYLVAN GORDITO MIKASHIMA Pedal SYLVAN GORDITO
MIKASHIMA Pedal SYLVAN GORDITO
¥6,060 JPY

2 colors available

PALMY U-Shape Lock PALMY U-Shape Lock
PALMY U-Shape Lock
¥2,893 JPY

1 color available

Bicycle Lock - SOKULOCK Bicycle Lock - SOKULOCK
Bicycle Lock - SOKULOCK
¥2,080 JPY

2 colors available

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マスピお手製Tシャツ

Masterpista Apparel

【Pre-order】Original Socks 【Pre-order】Original Socks
【Pre-order】Original Socks
¥1,500 JPY
【Pre Order】Nakase Cap 【Pre Order】Nakase Cap
【Pre Order】Nakase Cap
¥5,500 JPY
Save 20%
Hand Printed by Nakase, T-shirts NJS Oni Hand Printed by Nakase, T-shirts NJS Oni
Hand Printed by Nakase, T-shirts NJS Oni
¥2,000 JPY ¥2,500 JPY

2 colors available

Save 20%
Hand Printed by Nakase, T-shirts Square Oni Hand Printed by Nakase, T-shirts Square Oni
Hand Printed by Nakase, T-shirts Square Oni
¥2,560 JPY ¥3,200 JPY

3 colors available

Hand Printed by Nakase, Work Apron Hand Printed by Nakase, Work Apron
Hand Printed by Nakase, Work Apron
¥3,900 JPY

3 colors available

Hand Printed by Nakase, Trainer 'Fixie' Hand Printed by Nakase, Trainer 'Fixie'
Hand Printed by Nakase, Trainer 'Fixie'
¥3,900 JPY

3 colors available

Save 20%
Hand Printed by Nakase, three‐quarter sleeve Baseball T-shirts Hand Printed by Nakase, three‐quarter sleeve Baseball T-shirts
Hand Printed by Nakase, three‐quarter sleeve Baseball T-shirts
¥2,880 JPY ¥3,600 JPY

2 colors available

Save 20%
Hand Printed by Nakase, T-shirts NJS Oni Hand Printed by Nakase, T-shirts NJS Oni
Hand Printed by Nakase, T-shirts NJS Oni
¥2,560 JPY ¥3,200 JPY

4 colors available

VIEW ALL

original handle

BATBAR -chromoly-

ピストじじいナカセが追求したカッコよさが詰まったライザーバー。圧倒的な存在感を焼き色とともに残しました。

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