{"id":7672,"date":"2026-04-02T14:41:03","date_gmt":"2026-04-02T12:41:03","guid":{"rendered":"https:\/\/signaturebmx.com\/?post_type=product&p=7672"},"modified":"2026-06-02T06:05:18","modified_gmt":"2026-06-02T04:05:18","slug":"sunday-primer-20-75-matt-fire-engine-red","status":"publish","type":"product","link":"https:\/\/signaturebmx.com\/en\/tuote\/sunday-primer-20-75-matt-fire-engine-red\/","title":{"rendered":"Sunday Primer 20.75″ Matt Fire Engine Red"},"content":{"rendered":"

The Primer is a serious starter bike at a seriously great price.<\/p>\n

Built around a pro-level geometry in a range of top tube sizes, the Primer is spec\u2019d with quality parts like Odyssey Springfield brakes and Path Pro tires. The 2021 Primer also includes a fully sealed rear cassette hub and proven parts like the Sunday Freeze Stem and an FSA Headset.<\/p>\n

Shops and riders everywhere know that the Primer is the bike to beat in this price range.<\/p>\n

Frame: Sunday Primer, 20.75″ top tube, integrated 1-1\/8″ head tube
\nFork: Sunday Primer, 20″ fork w\/ 2-piece steerer tube and welded pre-load
\nHandlebar: Sunday, 2-piece
\nStem: Sunday Freeze top load, 48mm
\nHeadset: FSA integrated, 1-1\/8″
\nAlloy Cap: FSA aluminum cap
\nBrake Lever: Odyssey Springfield
\nBrakes: Odyssey Springfield U-brake
\nBrake Cable: Odyssey Quik Slic
\nGrips: Sunday Cornerstone
\nSeat: Sunday Badge, seat and post combo
\nSeat Post: Integrated
\nSeat Clamp: Sunday
\nSprocket: Sunday Sabertooth v2, 25T, steel
\nCranks: 160mm, 3-piece, chromoly
\nBB Parts: Sealed, Mid, 19mm
\nPedals: Wellgo platform, plastic
\nRims: P-7X aluminum, 20″, 36H
\nFront Hub: Sunday, 36H, low-flange, loose-ball, 3\/8″ axle
\nRear Hub: Sunday, 36H, sealed, 14mm axle w\/ 9T Driver
\nSpokes: 14g steel, black
\nTires: Odyssey Path Pro OEM, 20 x 2.4″ (F & R)
\nChain: KMC S1<\/p>\n

Frame Geometry
\nTop Tube Length: 20.75″
\nHead Tube Angle: 75\u00b0
\nSeat Tube Angle: 71\u00b0
\nChainstay Length: 13.2-13.5\u201d
\nBottom Bracket Height: 11.5″
\nStandover: 8.75″<\/p>\n

Handlebar Geometry
\nRise: 9″
\nWidth: 28.5″
\nBacksweep: 12\u00b0
\nUpsweep: 4\u00b0<\/p>\n","protected":false},"excerpt":{"rendered":"

The Primer is a serious starter bike at a seriously great price. Built around a pro-level geometry in a range of top tube sizes, the Primer is spec\u2019d with quality parts like Odyssey Springfield brakes and Path Pro tires. The 2021 Primer also includes a fully sealed rear cassette hub and proven parts like the […]\n","protected":false},"featured_media":7673,"template":"","meta":[],"product_brand":[],"product_cat":[35],"product_tag":[79],"class_list":["post-7672","product","type-product","status-publish","has-post-thumbnail","product_cat-pyorat","product_tag-sunday","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nSunday Primer 20.75" Matt Fire Engine Red | Signature Bmx | Bmx-kauppa<\/title>\n<meta name=\"description\" content=\"Laadukkaat bmx-py\u00f6r\u00e4t, osat ja tarvikkeet nopealla toimituksella suomalaisesta bmx-kaupasta.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/signaturebmx.com\/en\/tuote\/sunday-primer-20-75-matt-fire-engine-red\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" 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