Roscoe 6 is the ideal gateway to mountain biking for new riders looking to have a fun time on the trail. It boosts confidence with a 140mm travel air-spring fork that soaks up bumps and roots, an easy-to-use 1x Shimano CUES drivetrain, and playful frame geometry that makes it easier to control your bike on technical trails and winding singletrack.
- Its more fun to be a better rider: Roscoe is so stable and forgiving, its like an instant ability upgrade
- 29er wheels and wide 2.6" tires make for a grippy, confident, and fast-rolling ride
- The dropper post lets you lower your saddle on the fly so its out of the way on descents
- Its 140mm suspension fork has plenty of travel to soak up big roots and rocks
Ready to get rowdy
With 140mm front travel, trail-smashing 29-inch wheels, and dialed-for-dirt frame features, Roscoe is ready to get rowdy on your favorite rides.
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Progressive trail geometry
A long reach, slack head angle, steep seat angle, and short chain stays combine for a ride thats confidence inspiring, yet still nimble and fun.
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The strong quiet type
Roscoe stays well protected with a double-sided chainstay guard, tough downtube guard, and internal cable guides that help your ride stay quiet, even over rough trails.
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Shimano CUES
Inspired by rider demand for trouble-free drivetrain longevity and performance, Shimano CUES offers a new foundation for versatility and durability across a range of both electric and standard bikes. CUES features Shimano’s new LINKGLIDE drivetrain technology for significantly increased life on wear items like chain, cassette, and chainrings.
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Shimano LINKGLIDE
LINKGLIDE technology has been specifically engineered for incredible durability while still delivering smooth and decisive shifting – along with a great pedalling experience. Available exclusively on Shimano CUES drivetrains.
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Upgrade your pedals and love your bike more
Pedals are two of the five touchpoints that connect you with your bike, and even though this bike comes with a pair, upgrading to pedals that boost control and grip will greatly improve your ride. See the pedal guide and find the best pedals for your riding style. We recommend flat pedals for simple versatility.
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Frame |
Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, ISCG 05, threaded BB, Boost148, 12mm thru axle |
Fork |
SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 44mm offset, Boost110, 15mm bolt-on thru axle, 140mm travel |
Wheel Front |
/ |
Tire |
Bontrager Gunnison Elite XR, Tubeless Ready, wire bead, 60 tpi, 27.5x2.60 |
Tire Part |
Bontrager TLR sealant, 6oz |
Hub Front |
Shimano TC500 alloy, centerlock, 110x15mm thru axle |
Hub Rear |
Shimano TC500 alloy, centerlock, 148x12mm thru axle |
Rim |
Bontrager Line TLR 30, Tubeless Ready, 28-hole, Presta valve |
Skewer Rear |
Bontrager Switch thru axle, removable lever |
Rear Derailleur |
Shimano CUES U4000 |
Crank |
FSA Alpha Drive, 28T steel ring, 55mm chainline, 170mm length |
Bottom Bracket |
Shimano 7420ST, 73mm, threaded cartridge |
Cassette |
Shimano LINKGLIDE LG300, 11-46, 9 speed |
Chain |
Shimano LG500, 9/10/11 speed |
Brake Rotor |
Tektro, centerlock, 180mm // Tektro, centerlock, 203mm |
Pedal |
VP-536 nylon platform |
Saddle |
Bontrager Verse Short, stainless steel rails |
Seatpost |
TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length |
Seat Collar |
Bolt-on, 36.4mm |
Handlebar |
Bontrager alloy, 31.8mm, 15mm rise, 750mm width |
Stem |
Bontrager Comp, 31.8mm, 7 degree, 35mm length |
Headset |
FSA IS-2, 1-1/8 top, 1.5 bottom |
Grips |
Bontrager XR Trail Comp, nylon lock-on |
Geometry Chart
B B Drop |
4.5 |
B B Height |
31.9 |
Chainstay Length |
43 |
Eff Seat Tube Angle |
74.7° |
Eff Top Tube |
55.2 |
Frame Reach |
39 |
Frame Size Letter |
XS |
Frame Stack |
59.1 |
Head Angle |
65.0° |
Head Tube Length |
9 |
Offset |
4.2 |
Seat Tube |
34 |
Seat Tube Angle |
73.1° |
Standover |
72.9 |
Trail |
12.2 |
Wheelbase |
112 |
Wheel Size |
27.5" |
B B Drop |
6.1 |
B B Height |
32.1 |
Chainstay Length |
43 |
Eff Seat Tube Angle |
74.7° |
Eff Top Tube |
58.6 |
Frame Reach |
41.5 |
Frame Size Letter |
S |
Frame Stack |
62.6 |
Head Angle |
65.0° |
Head Tube Length |
9 |
Offset |
4.2 |
Seat Tube |
36 |
Seat Tube Angle |
73.1° |
Standover |
74.1 |
Trail |
13.1 |
Wheelbase |
115.1 |
Wheel Size |
29" |
B B Drop |
6.1 |
B B Height |
32.1 |
Chainstay Length |
43 |
Eff Seat Tube Angle |
74.7° |
Eff Top Tube |
61.4 |
Frame Reach |
44 |
Frame Size Letter |
M |
Frame Stack |
63.5 |
Head Angle |
65.0° |
Head Tube Length |
10 |
Offset |
4.2 |
Seat Tube |
42 |
Seat Tube Angle |
73.1° |
Standover |
74.8 |
Trail |
13.1 |
Wheelbase |
118.1 |
Wheel Size |
29" |
B B Drop |
6.1 |
B B Height |
32.2 |
Chainstay Length |
43 |
Eff Seat Tube Angle |
74.7° |
Eff Top Tube |
63 |
Frame Reach |
45.5 |
Frame Size Letter |
ML |
Frame Stack |
63.9 |
Head Angle |
65.0° |
Head Tube Length |
10.5 |
Offset |
4.2 |
Seat Tube |
43.5 |
Seat Tube Angle |
73.1° |
Standover |
74.2 |
Trail |
13.1 |
Wheelbase |
119.8 |
Wheel Size |
29" |
B B Drop |
6.1 |
B B Height |
32.1 |
Chainstay Length |
43 |
Eff Seat Tube Angle |
74.7° |
Eff Top Tube |
64.6 |
Frame Reach |
47 |
Frame Size Letter |
L |
Frame Stack |
64.4 |
Head Angle |
65.0° |
Head Tube Length |
11 |
Offset |
4.2 |
Seat Tube |
45 |
Seat Tube Angle |
73.1° |
Standover |
75.5 |
Trail |
13.1 |
Wheelbase |
121.5 |
Wheel Size |
29" |
B B Drop |
6.1 |
B B Height |
32.2 |
Chainstay Length |
43 |
Eff Seat Tube Angle |
74.7° |
Eff Top Tube |
67.7 |
Frame Reach |
49.5 |
Frame Size Letter |
XL |
Frame Stack |
66.6 |
Head Angle |
65.0° |
Head Tube Length |
13.5 |
Offset |
4.2 |
Seat Tube |
50 |
Seat Tube Angle |
73.1° |
Standover |
76.5 |
Trail |
13.1 |
Wheelbase |
125 |
Wheel Size |
29" |