{{ 'fb_in_app_browser_popup.desc' | translate }} {{ 'fb_in_app_browser_popup.copy_link' | translate }}
{{ 'in_app_browser_popup.desc' | translate }}
FREE Delivery on orders over $300
{{ childProduct.title_translations | translateModel }}
{{ getChildVariationShorthand(childProduct.child_variation) }}
{{ getSelectedItemDetail(selectedChildProduct, item).childProductName }} x {{ selectedChildProduct.quantity || 1 }}
{{ getSelectedItemDetail(selectedChildProduct, item).childVariationName }}
The lightest short-nose saddle in its class — engineered with extended carbon rails and ergonomic design for race-winning performance.
(only Hong Kong) free shipping on orders over HKD$300 on order
SOLD OUT
Not enough stock. Please adjust your quantity.
{{'products.quick_cart.out_of_number_hint'| translate}}
{{'product.preorder_limit.hint'| translate}}
Limit -1 per order.
{{'products.quick_cart.quantity_of_stock_hint'| translate : {message: quantityOfStock} }}
For decades, the Selle Italia SLR has been a benchmark in road cycling, combining style, comfort, and performance. The new SLR Boost Kit Carbonio continues this legacy with +10mm extended carbon rails that offer greater adjustability while keeping weight to a minimum. Its neutral shape ensures proper support for the ischial bones, whether in a forward dynamic position or a more static upright posture. The Fibra-Tek microfiber cover guarantees exceptional durability at very low weight, while the carbon-composite shell balances stiffness and comfort. Designed for riders chasing podiums and long-distance efficiency, the SLR Boost Kit Carbonio is the ultimate upgrade for your race bike.
FEATURES
Extended Carbon Rails: Ø7x9 mm carbon rails with +10mm length for lighter weight, strength, and a wider adjustment range.
Fibra-Tek Cover: Durable microfiber material ensures long-lasting performance with minimal weight.
Neutral Shape: Anatomical design suitable for both anterior and posterior pelvic rotation.
Carbon Composite Shell: Provides stiffness, resilience, and vibration absorption.
Short-Nose Design: Enhances pedaling efficiency and aerodynamic position.
SPECIFICATIONS
Weight: S1 136g (±8%) / L1 143g (±8%)
Dimensions: S1 130 × 248 mm / L1 145 × 248 mm
Rail: Carbon Ø7x9 mm (+10mm longer)
Shell: Carbon composite + high-grade nylon polymer
Cover: Fibra-Tek microfiber
Intended Use: Road
Family: SLR