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Rail 9.9 XTR

2021 trek Rail 9.9 XTR

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Brand

trek

Year

2021

Price

$11370

Official

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Manufacturer Description

Rail 9.9 is a long-travel electric mountain bike built for ultimate trail performance. The light OCLV Mountain Carbon frame features an awesome RockShox suspension setup, a full Shimano XTR drivetrain, and the best e-MTB drive system on the market. It'll shred right alongside the enduro crowd, but the best part is that you'll always beat them up the climbs and get in the most runs.

Build Kit

Frameset
Frame	OCLV Mountain Carbon main frame, Removable Integrated Battery (RIB), tapered head tube, Knock Block, Control Freak internal routing, magnesium rocker link, Motor Armor, Mino Link, ABP, Boost148, 12mm thru axle, 150mm travel
Fork	RockShox ZEB Ultimate, DebonAir spring, Charger 2.1 RC2 damper, e-MTB optimzed crown, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 160mm travel
Rear Shock	NEW RockShox Super Deluxe Ultimate RT3, DebonAir spring, Thru Shaft 3-position damper, 230x57.5mm
Cockpit
Grips	Bontrager XR Trail Elite, alloy lock-on
Handlebars	Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width
Saddle	Bontrager Arvada, austenite rails, 138 mm width
Seatpost	Size: L, XL, Bontrager Line Elite Dropper, 170mm travel, internal routing, 31.6 mm, 480mm length
Stem	Bontrager Line Pro, 35 mm, Knock Block, Blendr-compatible, 0-degree, 45 mm length
Brakes
Levers	-
Front Brakes	Shimano XTR M9120 4-piston hydraulic disc
Rear Brakes	Shimano XTR M9120 4-piston hydraulic disc
Drivetrain
Bottom Bracket	-
Cassette	Shimano XTR M9100, 10-51, 12-speed
Chain	Shimano XTR M9100, 12-speed
Chain Rings	-
Crankset	-
Front Derailleur	-
Rear Derailleur	Shimano XTR M9100, Shadow Plus, long cage, 51-T max cog
Pedals	-
Shifters	-
Wheels
Front Hub	-
Rear Hub	-
Spokes	-
Front Tire	-
Rear Tire	-
Tubes	-
Front Wheel	NEW Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Rear Wheel	NEW Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle
Electric
Battery	Bosch PowerTube 625
Charger	Bosch standard 4A (100-240V) charger
Display	-
Motor	Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 20mph or 32km/h max assist

Geometry

	S	S	M	M	L	L	XL	XL
BB Drop ?	2.9	3.5	2.9	3.5	2.9	3.5	2.9	3.5
BB Height ?	34.4	33.9	34.4	33.9	34.4	33.9	34.4	33.9
Chainstay Length ?	44.7	44.8	44.7	44.8	44.7	44.8	44.7	44.8
Crank Length	-	-	-	-	-	-	-	-
Fork Length	-	-	-	-	-	-	-	-
Fork Rake Offset ?	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3
Front Center	-	-	-	-	-	-	-	-
Handlebar Width	-	-	-	-	-	-	-	-
Headtube Angle ?	64.9°	64.5°	64.9°	64.5°	64.9°	64.5°	64.9°	64.5°
Headtube Length ?	10.5	10.5	10.5	10.5	11	11	12	12
Reach ?	42.5	42	45	44.5	47	46.5	49.9	49.5
Saddle Width	-	-	-	-	-	-	-	-
Seatpost Length	-	-	-	-	-	-	-	-
Seat Tube Angle ?	-	-	-	-	-	-	-	-
Seat Tube Length ?	41	41	42	42	45	45	50	50
Stack ?	62.3	62.6	62.2	62.6	62.7	63	63.6	63.9
Standover Height	75.8	75.3	77	76.5	76.7	76.2	76.5	76
Stem Length	-	-	-	-	-	-	-	-
Top Tube Length ?	58.7	58.8	61.1	61.3	63.3	63.4	66.5	66.6
Trail	12.7	13.1	12.7	13.1	12.7	13.1	12.7	13.1
Wheelbase	119.5	119.6	122	122.1	124.3	124.3	127.7	127.7

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