IN-STORE PICKUP ONLY

Trek Bicycles & Bontrager Spares/Accessories are only available for in-store pickup from our Pune Bike Shop.

Please Call or Whatsapp (+91) 7020425618 to talk to our Product Specialists.

X-Caliber 8 is a cross-country mountain bike made for fast laps and long days on the trail. It's built with special attention to value and the parts that make the biggest difference in performance. A 1x Shimano drivetrain, RockShox fork and hydraulic disc brakes make it a great choice for new mountain bikers and XC racers searching for fast, fun, singletrack adventure.

[tab name='FEATURES']

It's right for you if...

You're looking for a fast mountain bike for singletrack – one that's fully capable of taking on races, marathons and competitive group rides. You want something that is reliable and fun with dependable, lightweight parts.

The tech you get

A light and stiff carbon frame with trail-smoothing IsoSpeed, a lighter RockShox Reba RL fork with a Solo Air spring, Motion Control damper and a remote lockout, an extra-wide-range SRAM GX Eagle drivetrain, fast 29" Bontrager Kovee Elite 23 carbon wheels and a carbon seatpost.

The final word

With the X-Caliber 8, you're getting a performance frame paired with performance parts, like a RockShox air fork and 1x Shimano Deore drivetrain. Plus, it's equipped with durable, lightweight alloy rims that save weight and are easy to upgrade to tubeless. Why you'll love it

1. It has the price of a more basic hardtail, but the parts and performance of a more expensive one
2. The frame is fully compatible with higher-end parts, like race wheels and a dropper post, if you ever find the need to upgrade
3. Smart Wheel Sizing means you'll get the fastest wheel that fits (29˝ wheels on larger frames, 27.5˝ wheels on smaller frames)
4. The 1x drivetrain delivers a wide range of gearing with the simplicity of a single shifter

High tech frame

The Alpha Gold Aluminuum frame is packed with features that make your ride better. A tapered head tube gives you more precise, confident handling on the front end, while Boost 141 rear hub spacing gives you shorter chainstays for more nimble handling at the back.

Built for speed

X-Caliber is a classic XC hardtail with quick-handling geometry, weight-conscious parts and just enough suspension to take the edge off bumps. These models are built for efficiency, making them great for racers or anyone else who wants to cover more ground in less time.

[tab name= " SPECIFICATIONS"]

*spec applies to all sizes unless otherwise noted

Frameset
Frame	Alpha Gold Aluminium, tapered head tube, internal derailleur and dropper post routing, rack and kickstand mount, Boost141, 5 mm QR
*Fork	Size: S RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, Boost110, 15 mm Maxle Lite, 100 mm travel
	Size: M, M/L, L, XL RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, Boost110, 15 mm Maxle Stealth, 100 mm travel
Max compatible fork travel	120mm (XS: 100mm)
Wheels
Hub front	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Hub rear	Bontrager alloy, sealed bearing, 6-bolt, Shimano MicroSpline freehub, Boost141, 5 mm QR
Rim	Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm width, Presta valve
Spokes	14 g stainless steel
*Tyre	Size: S Maxxis Ardent Race, tubeless, EXO casing, folding bead, 60 tpi, 27.5x2.35"
	Size: M, M/L, L, XL Maxxis Ardent Race, tubeless, EXO casing, folding bead, 60 tpi, 29x2.35"
Tyre part	Bontrager TLR sealant, 180 ml/6 oz
Rim strip	Bontrager TLR
Max tyre size	Frame: 27.5x2.80" or 29x2.40" Fork: See manufacturer
Drivetrain
Shifter	Shimano Deore M6100, 12-speed
Rear derailleur	Shimano XT M8100, long cage
*Crank	Size: S, M Shimano MT511, 30T steel ring, 52 mm chainline, 170 mm length
	Size: M/L, L, XL Shimano MT511, 30T steel ring, 52 mm chainline, 175 mm length
Bottom bracket	Shimano SM-BB52, 73 mm, threaded external bearing
Cassette	Shimano Deore M6100, 10-51, 12-speed
Chain	Shimano Deore M6100, 12-speed
Pedal	VP-536 nylon platform
Max. chainring size	32T
Components
Saddle	Bontrager Arvada, steel rails, 138 mm width
*Seatpost	Size: S Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length
	Size: M Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length
	Size: M/L, L, XL Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
*Handlebar	Size: S, M Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width
	Size: M/L, L, XL Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Grips	Bontrager XR Trail Comp, nylon lock-on
*Stem	Size: S Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length
	Size: M, M/L Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
	Size: L Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
	Size: XL Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Head set	Semi-integrated, loose ball bearing, 1-1/8" top, 1.5" bottom
Brake	Shimano MT200 hydraulic disc
*Brake rotor	Size: S, M, M/L, L, XL Shimano RT26, 6-bolt,160 mm
	Size: L, XL Shimano RT26, 6-bolt,180 mm
Weight
Weight	M - 13.05 kg / 28.78 lbs
Weight limit	This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. The prices shown are the manufacturer's suggested retail prices.

Bike and frame weights are based on pre-production painted frames at the time of publication. Weights may vary in final production.

[tab name= " SIZING AND GEOMETRY"]

Sizing & Tech

The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer

	XS	S	M	M/L	L	XL	2XL
Rider Height	137.0 - 155.0 cm	153.0 - 166.5 cm	161.0 - 172.0 cm	165.5 - 179.0 cm	177.0 - 188.0 cm	186.0 - 196.0 cm	195.0 - 203.0 cm
	4'5.9" - 5'1.0"	5'0.2" - 5'5.6"	5'3.4" - 5'7.7"	5'5.2" - 5'10.5"	5'9.7" - 6'2.0"	6'1.2" - 6'5.2"	6'4.8" - 6'7.9"
Inseam	64.0 - 73.0 cm	72.0 - 79.0 cm	76.0 - 81.0 cm	77.0 - 84.0 cm	83.0 - 88.0 cm	87.0 - 92.0 cm	92.0 - 95.0 cm
	25.2" - 28.7"	28.3" - 31.1"	29.9" - 31.9"	30.3" - 33.1"	32.7" - 34.6"	34.3" - 36.2"	36.2" - 37.4"

Geometry

Frame size number	15.5	17.5	18.5	19.5	21.5
Frame size letter	S	M	ML	L	XL
Wheel size	27.5"	29"	29"	29"	29"
A — Seat tube	36.8	41.9	44.4	47	52.1
B — Seat tube angle	73.5°	71.9°	71.9°	71.9°	71.9°
Effective seat tube angle	73.5°	73.0°	73.0°	73.0°	73.0°
C — Head tube length	9	9	9	10	12
D — Head angle	69.3°	69.5°	69.5°	69.5°	69.5°
E — Effective top tube	55.5	60.1	61.7	63.7	65.8
F — Bottom bracket height	30.2	31.1	31	31	31
G — Bottom bracket drop	4.8	5.8	5.8	5.8	5.8
H — Chainstay length	42.5	43.8	43.8	43.8	43.8
I — Offset	4.2	4.2	4.2	4.2	4.2
J — Trail	8.8	9.4	9.4	9.4	9.4
K — Wheelbase	105.3	110.9	112.5	114.5	116.7
L — Standover	72.4	74.8	75.7	75.7	76.8
M — Frame reach	38.5	41.8	43.4	45.1	46.6
N — Frame stack	57.4	59.8	59.8	60.8	62.7

All measurements provided in cm unless otherwise stated.x