{"id":1332798,"date":"2026-02-25T02:42:21","date_gmt":"2026-02-25T00:42:21","guid":{"rendered":"https:\/\/digibit.ee\/product\/whistle-slider-275-polkupyora-24-vaihteinen-musta-keltainen-18-m\/"},"modified":"2026-04-16T05:19:51","modified_gmt":"2026-04-16T02:19:51","slug":"whistle-slider-275-polkupyora-24-vaihteinen-musta-keltainen-18-m","status":"publish","type":"product","link":"https:\/\/digibit.ee\/en\/product\/whistle-slider-275-polkupyora-24-vaihteinen-musta-keltainen-18-m\/","title":{"rendered":"Whistle Slider 27.5 Bicycle"},"content":{"rendered":"<h3>27.5&#8243; Whistle Slider \u2013 lightweight and versatile MTB for active riding<\/h3>\n<p>The Whistle Slider is a 27.5-inch aluminum frame mountain bike designed for versatile off-road riding, fitness rides, and active recreational cycling. The bike combines Shimano&#8217;s 24-speed drivetrain, hydraulic disc brakes, and a 100 mm suspension fork, providing a confident and controlled riding experience in varying conditions.<\/p>\n<h3>Multiple frame sizes to ensure the right riding position<\/h3>\n<p>The Whistle Slider is available in frame sizes 41 cm \/ S and 46 cm \/ M. Choosing the right frame size improves riding posture, comfort, and bike handling, especially on longer rides and more technical terrain.<\/p>\n<p>Recommended rider heights:<\/p>\n<ul>\n<li><strong>S (41 cm):<\/strong> approximately 150\u2013170 cm<\/li>\n<li><strong>M (46 cm):<\/strong> approximately 170\u2013185 cm<\/li>\n<\/ul>\n<h3>Lightweight aluminum frame and 100 mm suspension fork<\/h3>\n<p>The Slider is built from a lightweight ALLOY 27.5\u201d WAP aluminum frame that offers a good balance between durability and agility. The front 27.5\u201d suspension fork with 100 mm travel and MLO lockout improves comfort on uneven terrain and allows more efficient pedaling on flat sections.<\/p>\n<h3>Shimano 24-speed drivetrain<\/h3>\n<p>The drivetrain is based on Shimano&#8217;s reliable 3&#215;8 setup. The ALLOY crankset (42\/34\/24T) offers a wide gear range, and the Shimano Altus RDM310 rear derailleur combined with the Tourney FD-TY700 front derailleur and Shimano STEF 505 shifters ensures smooth and easy gear changes.<\/p>\n<h3>Hydraulic disc brakes for reliable stopping power<\/h3>\n<p>Shimano MT200 hydraulic disc brakes with 160 mm rotors provide consistent, powerful, and reliable braking performance in various riding conditions. The hydraulic system enhances brake feel and requires minimal maintenance.<\/p>\n<h3>Wheels and equipment designed for off-road use<\/h3>\n<p>Shimano TX505 Center Lock hubs, aluminum double-walled 27.5\u201d rims (36H), and MTB tires sized 27.5 x 2.125 create a durable and grippy setup. The bike features an aluminum kickstand, a bell, and reflectors on the front, rear, and spokes.<\/p>\n<h3>Almost fully assembled<\/h3>\n<p>The Whistle Slider is delivered 98% pre-assembled. The bike weighs 17 kg.<\/p>\n<h3>Technical specifications<\/h3>\n<ul>\n<li>Model: Whistle Slider<\/li>\n<li>Color: Black (matte)<\/li>\n<li>Weight: 17 kg<\/li>\n<li>Weight limit: 100 kg<\/li>\n<li>Recommended rider height: approximately 170\u2013185 cm<\/li>\n<li>Frame: Aluminum (ALLOY 27.5\u201d WAP)<\/li>\n<li>Frame size: 46 cm \/ M<\/li>\n<li>Fork: Suspension fork 27.5\u201d, 100 mm travel, MLO lockout<\/li>\n<li>Drivetrain: Shimano Altus<\/li>\n<li>Number of speeds: 24 (3 x 8)<\/li>\n<li>Shifters: Shimano STEF 505<\/li>\n<li>Rear derailleur: Shimano Altus RDM310, 8-speed<\/li>\n<li>Front derailleur: Shimano Tourney FD-TY700<\/li>\n<li>Cassette \/ sprocket: Shimano HGM200, 8SP, 12\u201332<\/li>\n<li>Chain: Rust-resistant<\/li>\n<li>Crankset: ALLOY 42\/34\/24T<\/li>\n<li>Bottom bracket: Cassette<\/li>\n<li>Front brake: Shimano MT200 hydraulic disc brake, 160 mm<\/li>\n<li>Rear brake: Shimano MT200 hydraulic disc brake, 160 mm<\/li>\n<li>Wheels \/ rims: Aluminum, 27.5\u201d, double-walled, 36 spokes<\/li>\n<li>Front hub: Shimano TX505 Center Lock, 36H<\/li>\n<li>Rear hub: Shimano TX505 Center Lock, 36H<\/li>\n<li>Tires: MTB 27.5 x 2.125, black<\/li>\n<li>Valve: Dunlop (MP)<\/li>\n<li>Kickstand: Aluminum<\/li>\n<li>Fenders: None<\/li>\n<li>Chain guard: Plastic ring<\/li>\n<li>Bell: Black<\/li>\n<li>Reflectors: Front, rear, and spokes<\/li>\n<li>Saddle: MTB, black<\/li>\n<li>Seatpost: Aluminum, 27.2 mm, black<\/li>\n<li>Seat clamp: Aluminum, quick release<\/li>\n<li>Handlebar: Aluminum, 720 mm, flat, black<\/li>\n<li>Stem: Aluminum, black<\/li>\n<li>Headset: 1\/8\u201d, black<\/li>\n<li>Grips: Black<\/li>\n<li>Pedals: Resin \/ steel, black<\/li>\n<li>Assembly level: 98%<\/li>\n<li>Decals: PVC, under clear coat<\/li>\n<\/ul>\n<h3>Package contents<\/h3>\n<ul>\n<li>Whistle Slider 27.5&#8243; mountain bike, 18&#8243;\/M<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Light aluminum frame<\/li>\n<li>Hydraulic disc brakes<\/li>\n<li>100 mm suspension fork improves riding comfort<\/li>\n<li>Shimano 24-speed drivetrain<\/li>\n<\/ul>\n","protected":false},"featured_media":999999999,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[37776,37091,37137,38950,36759],"product_tag":[],"class_list":["post-1332798","product","type-product","status-publish","has-post-thumbnail","product_cat-bicycles-en","product_cat-cycling-en","product_cat-home-and-travel-en","product_cat-hybrid-bikes-en","product_cat-sports-en","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product\/1332798","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/media?parent=1332798"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_brand?post=1332798"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_cat?post=1332798"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_tag?post=1332798"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}