The Mongoose Grendel is the perfect bike for a wekend-warrior looking to navigate rocky descents or other technical terrain – whether its gravel or dirt – with confidence

The Mongoose Grendel is the perfect bike for a wekend-warrior looking to navigate rocky descents or other technical terrain – whether its gravel or dirt – with confidence

Grendel

M37100M10

Tectonic T2 butted aluminum frame with 4 bottle cage mounts and tapered headtube.
SR Suntour XCR suspension fork with 100mm travel, lockout and air spring.
1x11 drivetrain with SRAM Apex rear derailleur and SRAM HRD Apex hydraulic disc brakes.
29” wheels with 1.75” tires.

Color — Green

Green

Available at the following retailers:

Named after the mythical creature in Nordic culture, the Grendel is a unique monster cross bike built for aggressive riding from gravel grinding to ultra XC racing. Built on a Tectonic T2 butted aluminum 29’er hardtail frame with front shock, road drop bars, and
optimal tire clearance, the Grendel strikes the right balance of agility, responsiveness, and comfort.

Specs

Geometry

Specifications

Frame Tectonic T2, aluminum, 700c adventure geometry, Top Tube braze ons, internal cable routing, 9 mm x 141 mm QR dropout convertible to 12 mm x 148 mm thru axle, replaceable hanger, tapered headtube

Fork SR Suntour XRC-32 with lockout, 29”, aluminum steerer, 9 mm x 100 mm, QR

Crank Prowheel Charm, aluminum, 30T

Chain KMC X11

Bottom Bracket Prowheel, cartridge, 3-piece, threaded 73 mm shell

Shifters SRAM Apex, 11-speed

Rear Cog Sunrace, 11-speed, 11-42T

Rear Derailleur WTB ST-i29, aluminum double wall, 29 mm ID, 32H, tubeless compatible,

Rims WTB ST-19, aluminum double wall, 19 mm ID, 32H, tubeless compatible

Front Hub Xposure, aluminum, ball bearing, 9 mm x 100 mm, 32H, 6-bolt

Rear Hub Xposure, aluminum, ball bearing, 9 mm x 141 mm, 32H, 6-bolt

Spokes 14G, stainless steel

Tires Kenda Karma, 29 in x 2.20 in, wire bead

Pedals Mongoose, nylon

Brakes SRAM Apex post mount, hydraulic, aluminum, 160 mm rotor

Handlebar Xposure, aluminum, 380 mm - 440 mm width, 25 deg flare rise, 31.8 mm clamp

Stem Xposure 3D forged aluminum, threadless, 60 mm, -17°, 31.8 mm clamp

Headset Threadless, ZS44/ZS56, retainer bearing

Seat Post Xposure, aluminum, 350 mm, zero offset, 31.6 mm

Saddle Mongoose adventure, steel rails

Grips Xposure, non-slip tape

Sizes SM, MD, LG, XL

Geometry & Sizing

Grendel geo chart