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Prologo Scratch M5 PAS CPC NACK Saddle
Sale price
$279.00
Regular price
$279.00
Prices subject to change. How pricing works →
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In Stock Ships in 1-2 weeks based on its location
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SKU: SCMPNA0HBC0-AM Option: Black / 140mm
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Qualifying customers may be able to pay with their HSA or FSA through Flex. Flex disclosures (opens in a new tab)
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Prologo Scratch M5 PAS CPC NACK Saddle
$279.00
Prologo Scratch M5 PAS CPC NACK Saddle Info
The Prologo Scratch M5 PAS CPC NACK Saddle is built for riders who refuse to compromise between weight and long-ride comfort — a road, gravel, and XC saddle that weighs in at 146 grams while carrying a meaningful stack of pressure-management technology. The round T-shape profile encourages freedom of movement, while the anatomical geometry positions you further back on the saddle to make full use of its length — a design choice that benefits riders with limited pelvic rotation.
The central PAS channel runs the length of the sit zone to reduce perineal pressure and support circulation on extended efforts. Above it, the CPC surface — a patented 3D polymer structure — adds grip without glue-like resistance, absorbs road vibration, and improves airflow to help manage heat over longer hours in the saddle. NACK rails combine carbon fibre with Kevlar and aluminium filaments, keeping weight low while maintaining the stiffness needed for consistent power transfer through every pedal stroke.
Prologo Scratch M5 PAS CPC Specs at a Glance
- Weight: 146g (NACK rail version)
- Dimensions: 250 x 140mm
- Rails: NACK — carbon fibre with Kevlar and aluminium filaments
- Surface: CPC (Connect Power Control) 3D polymer structure
- Pressure relief: PAS central channel
Prologo Scratch M5 PAS CPC NACK Saddle Video
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!