{"title":"Rear Derailleur","description":"\u003cp\u003eShop bicycle rear derailleurs in Singapore at Squarebox Cycles. Browse Shimano rear derailleurs for road, mountain and everyday drivetrains.\u003c\/p\u003e\u003ch2\u003eShimano Rear Derailleurs\u003c\/h2\u003e\u003cp\u003eOur range includes Shimano Tourney, Sora, Tiagra, 105, Ultegra, CUES, Deore and Deore XT models across 9-speed, 10-speed, 11-speed and 12-speed systems.\u003c\/p\u003e\u003ch2\u003eCheck Drivetrain Compatibility\u003c\/h2\u003e\u003cp\u003eMatch the derailleur to your cassette speed, shifter system, cage length and drivetrain requirements before ordering.\u003c\/p\u003e","products":[{"product_id":"shimano-tourney-rdty500-rear-derailleur","title":"Shimano Tourney RD-TY500 Rear Derailleur","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eThe Shimano Tourney RD-TY500 rear derailleur delivers smooth and reliable shifting for 6 and 7-speed drivetrains. Designed for entry-level bikes, it offers durable construction and consistent performance.\u003cbr\u003eCompatible with 6\/7-speed drivetrainsDurable design for long-lasting useSmooth shifting performance for everyday ridingAvailable in multiple cage lengths\u003cbr\u003e\u003cbr\u003eModel: RD-TY500Series: TourneySpeed Compatibility: 6\/7sMount Type: Direct mountApplication: MTB, trekking, city bikes\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":51770326319377,"sku":"4524667393696","price":18.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/sg-11134201-7ra1y-mbdcjdtm8gyxfa.jpg?v=1753977170"},{"product_id":"shimano-ultegra-shadow-rd-r8000-ss-11-speed-rear-derailleur","title":"Shimano Ultegra RD-R8000 Rear Derailleur 11s","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eA genuine Shimano rear derailleur for compatible bicycle setups. Suitable for replacement, servicing or upgrades where this specific Shimano model is required.\u003cbr\u003e\u003cbr\u003eModel: RD-R8000\u003cbr\u003eSeries: Ultegra R8000\u003cbr\u003eSpeed: 11s\u003cbr\u003eCage\u003cbr\u003eLength: SS (Short Cage) or GS (Mid Cage)\u003cbr\u003eMax Low Sprocket: SS – 30T \/ GS – 34T\u003cbr\u003eTotal\u003cbr\u003eCapacity: SS – 35T \/ GS – 39T\u003cbr\u003eWeight: approx. 200–210 g\u003cbr\u003eCompatibility: Shimano 11s road drivetrains (105, Ultegra, Dura-Ace)\u003cbr\u003eFeatures: Shadow RD low-profile design, Hyperglide compatibility, high-stiffness cage construction\u003cbr\u003eContents: 1 x RD-R8000 rear derailleur (SS or GS cage option)\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Short Cage","offer_id":51906772402449,"sku":"4524667623151","price":120.0,"currency_code":"SGD","in_stock":true},{"title":"Mid Cage","offer_id":51906772435217,"sku":"4524667623168","price":130.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/RD-R8000-SS.webp?v=1753977352"},{"product_id":"shimano-cues-shadow-rd-rear-derailleur-10-11-speed","title":"Shimano CUES RD-U6000-SGS Rear Derailleur 10\/11s Long Cage","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eA genuine Shimano rear derailleur for compatible bicycle setups. Suitable for replacement, servicing or upgrades where this specific Shimano model is required.\u003cbr\u003e\u003cbr\u003eModel: RD-U6000-SGS\u003cbr\u003eSeries: CUES U6000\u003cbr\u003eType: Rear derailleur\u003cbr\u003eApplication: MTB, trekking, city\u003cbr\u003eSpeed: 10-speed \/ 11-speed compatible\u003cbr\u003eCage\u003cbr\u003eLength: SGS (Long Cage)\u003cbr\u003eTechnology\/Design\u003cbr\u003eFeatures: Shadow RD+ low-profile design for improved chain stability, clutch mechanism to reduce chain slap, smooth and reliable shifting under load\u003cbr\u003eMax Low Sprocket: 45T (11-speed) \/ 42T (10-speed)\u003cbr\u003eMin Low Sprocket: 36T\u003cbr\u003eMax Front Difference: 10T\u003cbr\u003eTotal\u003cbr\u003eCapacity: 41T\u003cbr\u003eCompatibility: Works with Shimano CUES 1x or 2x 10\/11-speed drivetrains; compatible with LINKGLIDE cassettes\u003cbr\u003eContents: One rear derailleur RD-U6000-SGS\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":51770619527441,"sku":"4550170172244","price":75.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/sg-11134201-7ra0l-mbdcjauijsw396.jpg?v=1753977355"},{"product_id":"shimano-rear-derailleur-rd-r7000-105-gs-11-speed","title":"Shimano 105 RD-R7000-GS Rear Derailleur 11s","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eThe Shimano 105 RD-R7000-GS is an 11s medium-cage rear derailleur designed for Shimano road drivetrains using cassette combinations from 11-28T up to 11-34T.\u003cbr\u003eShimano Shadow RD technology uses a low-profile design that positions the derailleur closer to the frame, helping provide stable and smooth shifting while reducing its exposure to impacts.\u003cbr\u003eThe GS medium-cage version provides wider gearing compatibility than the short-cage model and is also compatible with Shimano Direct Mount frame designs.\u003cbr\u003e\u003cbr\u003eModel: RD-R7000-GS\u003cbr\u003eColour: Black\u003cbr\u003eSpeed Compatibility: 11s\u003cbr\u003eCage: GS Medium Cage\u003cbr\u003eCassette Compatibility: 11-28T to 11-34T\u003cbr\u003eSmallest Sprocket Compatibility: 11-12T\u003cbr\u003eLargest Sprocket Compatibility: 30-34T\u003cbr\u003eTotal Capacity: 39T\u003cbr\u003eMaximum Front Chainring Difference: 16T\u003cbr\u003eChain Compatibility: Shimano HG-EV \/ HG-X11 11s\u003cbr\u003eCompatibility: Shimano 11s road drivetrains\u003cbr\u003eApplication: Road Bicycle\u003cbr\u003eWeight: Approx. 232g\u003cbr\u003eFeatures: Shimano Shadow RD, Direct Mount compatible\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":51771480604945,"sku":"4524667871118","price":85.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/s-l1200.png?v=1753977377"},{"product_id":"shimano-deore-xt-rear-derailleur-1x12-speed-rd-m8100-sgs","title":"Shimano Deore XT RD-M8100-SGS Rear Derailleur 12s Long Cage","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eA genuine Shimano rear derailleur for compatible bicycle setups. Suitable for replacement, servicing or upgrades where this specific Shimano model is required.\u003cbr\u003e\u003cbr\u003eModel: RD-M8100-SGS\u003cbr\u003eSeries: Deore XT M8100\u003cbr\u003eSpeed: 12-speed\u003cbr\u003eCage\u003cbr\u003eLength: SGS (Long Cage)\u003cbr\u003eTechnology: Shadow RD+\u003cbr\u003eMax Low Sprocket: 51T (1x setup)\u003cbr\u003eMin Low Sprocket: 45T\u003cbr\u003eMax Front Difference: 0T (1x only)\u003cbr\u003eTotal\u003cbr\u003eCapacity: 41T\u003cbr\u003eIntended\u003cbr\u003eUse: MTB, Trail, Enduro, All Mountain\u003cbr\u003eCompatibility: Works with Shimano 1x12-speed MTB shifters (Deore, SLX, XT, XTR) and designed for 10-51T 12-speed cassettes\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":51771481227537,"sku":"4550170443641","price":175.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/images_28.png?v=1753977378"},{"product_id":"shimano-deore-rd-m6100-sgs-12s-rear-derailleur","title":"Shimano Deore RD-M6100-SGS Rear Derailleur 12s Long Cage","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eThe Shimano Deore RD-M6100-SGS rear derailleur offers smooth and precise 12-speed shifting for 1x MTB drivetrains. Featuring Shimano’s Shadow RD+ technology, it maintains a low profile while delivering improved chain stability and reduced slap on rough terrain. The long cage design accommodates a wide-range cassette, making it ideal for aggressive trail and all-mountain riding.\u003cbr\u003e\u003cbr\u003eModel: RD-M6100-SGS\u003cbr\u003eSeries: Deore M6100\u003cbr\u003eSpeed: 12-speed\u003cbr\u003eCage Length: SGS (Long Cage)\u003cbr\u003eTechnology: Shadow RD+\u003cbr\u003eMax Low Sprocket: 51T (1x setup)\u003cbr\u003eMin Low Sprocket: 45T\u003cbr\u003eMax Front Difference: 0T (1x only)\u003cbr\u003eTotal Capacity: 41T\u003cbr\u003eIntended Use: MTB \/ All Mountain \/ Trail\u003cbr\u003eCompatibility\u003cbr\u003eWorks with Shimano 1x12-speed MTB shifters (Deore, SLX, XT, XTR)\u003cbr\u003eDesigned for cassettes up to 10-51T range\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":51771482210577,"sku":"4550170618698","price":85.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/849455-800-auto.png?v=1753977380"},{"product_id":"shimano-tiagra-10s-rear-derailleur-rd-4700-gs-ind-pack","title":"Shimano Tiagra RD-4700-GS Rear Derailleur 10s Mid Cage","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eThe Shimano Tiagra RD-4700-GS rear derailleur offers smooth and precise 10-speed shifting for road and fitness bikes. With a mid cage (GS) design, it supports a wide cassette range for added versatility. The sleek Shadow RD design reduces exposure and improves shifting performance under load.\u003cbr\u003e\u003cbr\u003eModel: RD-4700-GS\u003cbr\u003eSeries: Tiagra 4700\u003cbr\u003eSpeed: 10-speed\u003cbr\u003eCage Length: GS (Mid Cage)\u003cbr\u003eTechnology: Shadow RD\u003cbr\u003eMax Low Sprocket: 34T\u003cbr\u003eMin Low Sprocket: 28T\u003cbr\u003eMax Front Difference: 16T\u003cbr\u003eTotal Capacity: 39T\u003cbr\u003eIntended Use: Road \/ Fitness\u003cbr\u003eCompatibility\u003cbr\u003eWorks with Shimano 10-speed road shifters (Tiagra 4700 series only)\u003cbr\u003eCompatible with cassettes up to 11-34T\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":51772248621329,"sku":"4524667927273","price":60.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/RDTiagraP-RD-4700-GS.jpg?v=1753977383"},{"product_id":"shimano-deore-rd-m5100-sgs-11s-rear-derailleur","title":"Shimano Deore RD-M5100-SGS Rear Derailleur 11s","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eThe Shimano Deore RD-M5100-SGS rear derailleur delivers smooth and precise shifting for 1x11-speed MTB drivetrains. Featuring Shimano’s Shadow RD+ technology, it provides a low-profile design that reduces chain slap and improves chain stability over rough terrain. The long cage accommodates a wide gear range, making it ideal for aggressive trail riding and all-mountain use.\u003cbr\u003e\u003cbr\u003eModel: RD-M5100-SGS\u003cbr\u003eSeries: Deore M5100\u003cbr\u003eSpeed: 11-speed\u003cbr\u003eCage Length: SGS (Long Cage)\u003cbr\u003eTechnology: Shadow RD+\u003cbr\u003eMax Low Sprocket: 51T (1x setup)\u003cbr\u003eMin Low Sprocket: 40T\u003cbr\u003eMax Front Difference: 0T (1x only)\u003cbr\u003eTotal Capacity: 41T\u003cbr\u003eIntended Use: MTB \/ All Mountain \/ Trail\u003cbr\u003eCompatibility\u003cbr\u003eWorks with Shimano 1x11-speed MTB shifters\u003cbr\u003eDesigned for cassettes up to 11-51T range\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":51772253962513,"sku":"4550170618704","price":65.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/513AaRs3t7L.jpg?v=1753977410"},{"product_id":"shimano-sora-rd-r3000-rear-derailleur-3x9-speed-medium-gs","title":"Shimano Sora RD-R3000 Rear Derailleur 9s GS","description":"\u003cp\u003e- Squarebox Cycles is an Official Dealer for Shimano in Singapore.\u003cbr\u003e- All Shimano products sold by us are guaranteed genuine, brand new and fresh stock.\u003cbr\u003e- Installation available in-store (fees apply).\u003cbr\u003e\u003cbr\u003eThe Shimano Sora RD-R3000 Rear Derailleur (GS) offers crisp, reliable shifting for 9-speed road drivetrains. Designed for 2x9 or 3x9-speed setups, it features Shimano’s advanced technology for smooth gear changes and reduced chain noise. The wide link design increases rigidity and longevity, while the medium cage (GS) configuration accommodates a wide gear range, making it ideal for endurance and touring riders seeking dependable performance at an affordable level.\u003cbr\u003e\u003cbr\u003eModel: RD-R3000Series: SoraSpeed Compatibility: 9-Speed (2x9 or 3x9)Cage Type: GS (Medium Cage)Max Sprocket: 32TMin Sprocket: 11TTotal Capacity: 43TMount Type: Standard Rear Derailleur HangerCompatibility: Shimano Road 9-Speed SystemsMaterial: Aluminum \/ SteelWeight: Approx. 280 gColour: Black\u003c\/p\u003e","brand":"Squarebox Cycles","offers":[{"title":"Default Title","offer_id":52516915544337,"sku":"4524667678663","price":42.0,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/0996\/7377\/files\/images.png?v=1760506641"}],"url":"https:\/\/squareboxcycles.com\/collections\/rear-derailleur.oembed","provider":"Squarebox Cycles","version":"1.0","type":"link"}