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The Selle Italia SLR Boost 3D Kit Carbonio Superflow White Edition combines advanced materials, precision engineering, and cutting-edge 3D printing technology to deliver an elite road-cycling experience. Designed for performance-focused riders, it features a proprietary 3D-printed lattice structure with differentiated cushioning zones that offer progressive support and comfort, even on the toughest climbs and fastest descents. The Hi-Tech Carbon rails provide exceptional stiffness, strength, and adjustability, while the signature Superflow cut-out relieves perineal pressure for all-day comfort. Finished in an exclusive white design, this saddle embodies both innovation and Italian style — the perfect finishing touch for a dream build.
Features
• Carbon DLS™ 3D-printed structure with differentiated cushioning zones for adaptive comfort
• Hi-Tech Carbon rails (Ø7×9 mm) with +10 mm extension for superior fit and power transfer
• Superflow central cut-out for pressure relief and improved long-distance comfort
• Neutral anatomical shape supports both dynamic and static riding postures
• Sleek White Edition finish for a clean, premium aesthetic
• Designed for ultimate road-cycling performance and efficiency
Specifications
Weight: S3 166 g (±8%) / L3 171 g (±8%)
Dimensions (S3): 130 × 248 mm
Dimensions (L3): 145 × 248 mm
Rail: Carbon Ø7×9 mm (+10 mm)
Intended Use: Road
Shape: Neutral
Family: SLR
Technology: Superflow / 3D Printed Carbon DLS™
If you do not see your country listed below please email sales@cyclestore.co.uk with details of products you wish to order and we will reply shortly with shipping costs and options.
| Order Value | Delivery Service | Delivery Time (From dispatch, working days) | Cost |
| Under £25.00 | Royal Mail Tracked |
2 working days (from the time of despatch, see below)
|
£3.49 |
| £25.00 to £59.99 | Royal Mail Tracked 48hr |
2 working days (from the time of despatch, see below)
|
FREE
|
|
£60.00 - £199.99
|
Royal Mail Tracked 24hr or parcel force 24hr (weight Dependant) |
Next working Day (from the time of despatch, see below)
|
FREE |
| £200+ | Royal Mail Special Delivery or parcel force 24hr (weight Dependant) Signed for | Next working Day (from the time of despatch, see below) | FREE |
| Bikes |
Parcel Force 48 Hour Signed For
|
48 Hour (2working days) (from the time of despatch, see below)
|
FREE
|

