SRAM Red D1 12 Speed Crankset

Lightweight Carbon Power with Smoother Gear Progression

Crisp Front Shifting
Efficient Gear Steps
Responsive Carbon Build

₹79,999

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Size

48-35T 50-37T

Length

170mm 172.5mm

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The SRAM Red D1 12 Speed Crankset combines hollow Exogram carbon crankarms with lightweight aluminium chainrings. Its stiff construction transfers pedalling effort efficiently during climbs, accelerations and sustained road efforts.

Smoother X-Range Gearing: Smaller chainring combinations work with wider-range cassettes to provide smoother gear progression and more usable ratios. The consistent 13-tooth difference between chainrings supports steady cadence and efficient front shifting.

Crisp Integrated Shifting: The direct-mount chainring design is engineered for fast, accurate shifts under changing loads. Its one-piece construction improves stiffness and durability while maintaining a clean, performance-focused appearance.

Universal Dub Compatibility: The Dub spindle provides a durable and rigid interface compatible with SRAM Road Dub bottom brackets across common frame standards. A preload adjuster allows bearing play to be fine-tuned during installation.

The SRAM Red D1 12 Speed Crankset delivers low weight, precise shifting and adaptable gearing for high-performance road bicycles.

Specifications

Model ID	FC-RED-D1
Recommended Use	Road
Speed	12-Speed
BB Compatibility	All SRAM Road Dub BBs, GXP/PF GXP 68mm
Chainline	45mm
BB Spindle Interface	Dub, GXP
Chainring Material	Aluminium
Bolt Circle Diameter	Direct Mount
Chainring Offset	0mm

Bottom Bracket Technology	Dub, GXP
Crankset Type	Road
Chain Technology	Road Flattop D1, Road Flattop E1 and T-Type
Drivetrain Configuration	2x
Front Derailleur Technology	Road-Yaw
Front Tooth Difference	13T
Chainring Mount Interface	Direct Mount, 8-Bolt
Chainring Size	46/33T, 48/35T, 50/37T, No Rings
Crank Arm Length	165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm

Features

Crisp Front Shifting: Integrated chainring design delivers fast and accurate changes between rings.
Efficient Gear Steps: Smaller chainrings and a wider cassette range help maintain a smoother cadence.
Responsive Carbon Build: Hollow carbon crankarms balance stiffness, low weight and durability.
Direct-Mount Simplicity: Eight-bolt chainring interface supports a clean and rigid connection.
Power Meter Upgrade: Compatible construction allows later conversion to a supported power meter.

Technologies

X-Range: Uses a consistent 13-tooth chainring difference for smoother progression and more usable gearing.
Dub: Oversized spindle and compatible bottom brackets simplify installation while improving durability.
Exogram: Hollow carbon crankarm construction reduces weight while maintaining structural stiffness.
Road-Yaw: Front derailleur compatibility supports accurate shifting across the cassette without trim adjustments.

Warranty and support

SRAM is committed to providing high-quality, innovative components that enhance your ride. If you are the original owner and your SRAM product was purchased within the last two years, follow these steps for warranty evaluation:

Connect with us: Send your SRAM product to us. As an authorized SRAM dealer, we will perform a basic evaluation of the product.
Product Evaluation: Our team will assess whether the issue requires routine service or qualifies for a warranty claim.
Warranty Decision: We will notify you about the approval or denial of the warranty claim once we hear back from the SRAM.

Exclusions: The SRAM warranty does not cover:

Normal wear and tear
Damage from collisions
Improper installation, operation, or service
Use of incompatible or modified parts

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Shipping and returns

We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy

Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy