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The SRAM Eagle S100 crankset delivers dependable performance with a robust aluminium construction built for modern Eagle drivetrains. Designed to offer durability and confidence on the trail, it combines strong crank arms with a steel X-SYNC 2 chainring for secure chain retention and consistent power transfer across demanding riding conditions.
Available in progressively shorter crank arm lengths, the S100 allows riders to achieve an optimal fit without compromising drivetrain performance. Compatible with the Eagle drivetrain ecosystem, it integrates with PowerSpline bottom brackets and offers chainline options to suit modern MTB frame standards.
Features
• Aluminium crank arms for durability and stiffness
• Steel X-SYNC 2 chainring for reliable chain retention
• Compatible with the Eagle drivetrain ecosystem
• 3-bolt direct mount chainring interface
• Multiple crank arm lengths for improved rider fit
• Compatible with PowerSpline bottom brackets
Specifications
Speed compatibility: 12-speed
Drivetrain configuration: 1x
Chainring sizes: 30T, 32T, 34T
Crank arm lengths: 155 mm, 160 mm, 165 mm, 170 mm, 175 mm
Chainline: 49 mm, 52 mm
BB compatibility: PowerSpline bottom bracket
BB spindle interface: PowerSpline
Chainring material: Steel
Crank arm material: Aluminium
Mount type: Direct Mount
Colour: Black
Power meter: No
Crankset type: MTB
Chain technology: Eagle
Chainring offset: 3 mm, 6 mm
Please be aware that images and descriptions are usually supplied by the brand / manufacturer and are in no way affiliated with Cycle Centre Congleton Limited T/A CycleStore. We only resell items from third parties and do not design or manufacture any products. Product information is compiled automatically from supplier data and occasional errors can occur — if a detail such as size, specification or price looks incorrect, please contact us to confirm before ordering.
| Order Value | Service | Estimated Delivery | Cost |
|---|---|---|---|
| Under £40 | Royal Mail Tracked | 2–3 working days from dispatch | £4.99 |
| £40 and over | Royal Mail Tracked | 2–3 working days from dispatch | FREE |
| Under £60 — Express | Royal Mail Tracked 24hr / Parcel Force 24hr | Next working day from dispatch | £6.99 |
| £60 and over — Express | Royal Mail Tracked 24hr / Parcel Force 24hr | Next working day from dispatch | FREE |
| Bikes | Parcel Force 48hr Signed For | 2 working days from dispatch | FREE |
Delivery times shown are from dispatch, not from the point of ordering. As we source products from a range of suppliers, lead times can vary — please check the product page, your cart, or your order confirmation for the most accurate estimate for this item.
Some remote UK postcodes (Highlands, Islands) may carry a courier surcharge on larger orders — we will always contact you before applying any additional charge.
Questions? Email sales@cyclestore.co.uk with your order number.
