Shimano Altus 7-Speed Right Rapidfire Plus Shifter for Men

Shimano SL-M315-R Shift Lever 3109922 (312-315)

The Shimano SL-M315-R Shift Lever, also known by part number 3109922 (312-315), offers streamlined functionality with its slim main lever body design. Positioned conveniently beneath the handlebar, the numbered gear display allows riders to easily monitor their current gear selection at a glance.

Key features include Shimano's OPTISLICK cables, which boast a sleek, electrically coated layer that not only enhances cable routing efficiency but also provides superior resistance to corrosion. This ensures smoother shifts and prolonged durability, even under challenging riding conditions.

Utilizing RAPIDFIRE PLUS technology, the SL-M315-R is engineered for swift and precise gear changes. Riders can effortlessly downshift up to three gears in a single stroke, making it ideal for both rapid adjustments and maintaining momentum on varied terrain.

The 2WAY-RELEASE mechanism further enhances usability by allowing shifts to be executed either by pulling the index finger or pushing the thumb, catering to different rider preferences and situations. This dual-action release design contributes to a more intuitive and responsive riding experience, particularly in demanding cycling environments.

In summary, the Shimano SL-M315-R Shift Lever combines ergonomic design with advanced shifting technologies to deliver reliable performance and user-friendly operation. Whether navigating steep climbs or accelerating on flats, its efficient cable system and intuitive controls ensure seamless gear transitions, empowering cyclists to focus more on the ride ahead.

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