Offer is valid through September 1, 2025 at 11:59pm CT or while supplies last at Mongoose.com. Cannot be combined with other offers. Returns are subject to our return policy. Charges for non-qualifying items, shipping and sales tax are excluded from all discounts. No adjustments on previous purchases, returns or exchanges, or orders in progress that have not yet shipped. We reserve the right to limit order and item quantities. All offers and pricing are subject to change without notice. Void where prohibited.
Montana Sport
Extra 30% off at checkout | View Details
Fork
SR Suntour XCE28
Brakes
Mechanical disc
Drivetrain
21-speed
Tires
27.5 in x 2.1 in
Lightweight Durability
Aluminum hardtail frame is tough enough for rugged trails and neighborhood rides. Get ready for your "go anywhere" bike.
Fork in the Trail
The SR Suntour XCE28 suspension fork provides 80 mm of travel for a springy front end that will keep you stable over obstacles and bumps in the trail.
Get in Gear
21-speed trigger shifters provide quick, precise gear changes.
Stopping Power
Mechanical disc brakes deliver all-condition stopping power.
On a Roll
2.1-inch wide knobby mountain tires on aluminum double-wall rims offer grip and stability on the trail.
Product Details
Frame
Tectonic T1, aluminum, 27.5" sport geometry, 9 mm x 135 mm dropout, replaceable hanger
Fork
SR Suntour XCE 28 P, 27.5", steel steerer, 9 mm x 100 mm, QR, 80 mm travel
Crank
Xposure, aluminum, 42/34/24T
Chain
KMC Z7
Bottom Bracket
Feimin FP-B609W, cartridge, square taper, threaded 68 mm shell
Shifters
Microshift, 21-speed
Front Derailleur
MicroSHIFT, 31.8 mm clamp
Rear Derailleur
Microshift
Rims
Xposure, aluminum double wall, 32H
Front Hub
Xposure, aluminum, 9 mm x 100 mm, 32H, 6-bolt
Rear Hub
Xposure, aluminum, 10 mm x 135 mm QR, 32H, 6-bolt
Spokes
14G, steel, black
Tires
27.5 in x 2.1 in, wire bead
Pedals
Mongoose, nylon
Brakes
JAK, mechanical disc, aluminum, 160 mm rotor
Handlebar
Xposure, steel, 700 mm width, 15 mm rise, 31.8 mm clamp
Stem
Xposure aluminum, threadless, 80 mm, 17° rise, 31.8 mm clamp
Headset
Threadless, ZS44/ZS44, retainer bearing
Seat Post
Steel, 300 mm, 27.2 mm
Saddle
Mongoose MTB comfort, steel rails
Grips
Xposure, single density
