2026 Marin Tam XR Bike


Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply. $2,213.95	Buy
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Marin Bikes \| Rift Zone Cxr 29 Bike 2023 Xl Grey/carbon	Marin Bikes \| Rift Zone Cxr 29 Bike 2023 Xl Grey/carbon $3,199.00	Buy
Free shipping on orders over $69 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
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Specifications

Product

Marin Tam XR Bike

Model Year

2026

Intended Use

Cross Country

Trail

Rider

Unisex

Sizes and Geometry

View Full Geometry

Size	SM	MD	LG	XL
Top Tube Length	562.7mm	595.7mm	623.7mm	656.7mm
Head Tube Angle	65°	65°	65°	65°
Head Tube Length	90mm	100mm	110mm	120mm
Seat Tube Angle	76°	76°	76°	76°
Seat Tube Length	400mm	410mm	450mm	500mm
Bottom Bracket Height	333mm (38mm drop)	333mm (38mm drop)	333mm (38mm drop)	333mm (38mm drop)
Chainstay Length	435mm	435mm	435mm	435mm
Wheelbase	1166.0mm	1200.0mm	1229.6mm	1263.7mm
Standover	594mm	595mm	719mm	744mm
Reach	425mm	455mm	480mm	510mm
Stack	593.8mm	603.0mm	612.0mm	621.0mm
Additional Info	All specifications listed are with 130mm travel fork with 44mm offset

Sizes Additional Info

All specifications listed are with 130mm travel fork with 44mm offset

View Full Geometry

Size	SM	MD	LG	XL
Top Tube Length	562.7mm	595.7mm	623.7mm	656.7mm
Head Tube Angle	65°	65°	65°	65°
Head Tube Length	90mm	100mm	110mm	120mm
Seat Tube Angle	76°	76°	76°	76°
Seat Tube Length	400mm	410mm	450mm	500mm
Bottom Bracket Height	333mm (38mm drop)	333mm (38mm drop)	333mm (38mm drop)	333mm (38mm drop)
Chainstay Length	435mm	435mm	435mm	435mm
Wheelbase	1166.0mm	1200.0mm	1229.6mm	1263.7mm
Standover	594mm	595mm	719mm	744mm
Reach	425mm	455mm	480mm	510mm
Stack	593.8mm	603.0mm	612.0mm	621.0mm
Additional Info	All specifications listed are with 130mm travel fork with 44mm offset

Wheel Size

29"

Frame Material

Aluminum

Frame Material Details

Series 4 alloy, molded chainstay protection

Rear Travel

120mm

Rear Shock

FOX FLOAT SL Performance Elite, EVOL LV, 3-position compression adjust, custom tune, 190mm length x 45mm stroke

Fork

FOX FLOAT 34 SL Performance Elite, GRIP X damper, 44mm offset, Kabolt SL thru-axle

Fork Travel

130mm

Head Tube Diameter

Tapered, 1.125" top, 1.5" bottom

Headset

FSA No.57E, semi-sealed cartridge bearings

Handlebar

Marin Mini-Riser, 6061 double-butted alloy, 780mm width, 30mm rise, 5° upsweep, 8° backsweep

Stem

Marin, 3D-forged alloy, 55mm length

Grips

Marin Grizzly, lock-on

Brakes

SRAM Motive Silver, 4-piston
Rotors: SRAM HS2, 6-bolt, 180mm

Brake Levers

SRAM Motive Silver Stealth, tool-free reach adjust

Drivetrain

Shifters

Shimano Deore M6250 Di2, 12-speed, electronic wireless

Front Derailleur

None

Rear Derailleur

Shimano Deore M6250 Di2, 12-speed, electronic wireless, SGS cage

ISCG Tabs

ISCG05

Chainguide

None

Cranks

Race Face Turbine Alloy, 30mm spindle, 170mm length

Chainrings

Race Face Turbine, alloy, 32 tooth

Bottom Bracket

Race Face, 73mm English/BSA threaded

Pedals

None

Chain

KMC X-12, 12-speed

Cassette

Shimano Deore, 12-speed, 10-51 tooth

Rims

WTB KOM Light i30 Alloy, 30mm inner width, 28 hole

Hubs

WTB X7, 15mm x 110mm (Boost) front, 12mm x 148mm (Boost) rear with MICRO SPLINE driver

Spokes

WTB Bladed, straight-pull

Tires

Maxxis Rekon Race, EXO casing, TR, 29" x 2.35"

Saddle

Marin Speed Concept

Seatpost

PNW Components Loam Gen2+ dropper, adjustable travel; PNW Components Range remote lever with MMX mounting bracket
Drop: 150mm (SM), 170mm (MD), 200mm (LG/XL)

Seatpost Diameter

30.9mm

Seatpost Clamp

Single bolt

Rear Dropout / Hub Dimensions

12mm x 148mm (Boost)

Max. Tire Size

Bottle Cage Mounts

One inside front triangle, plus accessory mounts under top tube

Colors

Blue Pink

Warranty

5 years frame; 1 year components, paint and decals

Weight

Miscellaneous

• IsoTrac single pivot flexstay rear suspension design
• Weather-sealed internal cable routing
• SRAM UDH (Universal Derailleur Hanger)

Price

$5,499.00

More Info

Marin website

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Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply. $2,213.95	Buy
Marin Bikes \| Rift Zone Xr 27.5 Bike \| Black/grey \| S	Marin Bikes \| Rift Zone Xr 27.5 Bike \| Black/grey \| S $2,213.95	Buy
Marin Bikes \| Rift Zone Xr Axs 27.5 Bike \| Orange/yellow \| M	Marin Bikes \| Rift Zone Xr Axs 27.5 Bike \| Orange/yellow \| M $2,834.95	Buy
Marin Bikes \| Rift Zone Xr 29 Bike \| Black/grey \| M	Marin Bikes \| Rift Zone Xr 29 Bike \| Black/grey \| M $2,459.94	Buy
Marin Bikes \| Rift Zone Xr Axs 29 Bike \| Orange/yellow \| M	Marin Bikes \| Rift Zone Xr Axs 29 Bike \| Orange/yellow \| M $3,149.94	Buy
Marin Bikes \| Alpine Trail Xr Frame \| Silver/black \| Xl \| Nylon	Marin Bikes \| Alpine Trail Xr Frame \| Silver/black \| Xl \| Nylon $1,399.94	Buy
Marin Bikes \| Alpine Trail Xr Bike \| Silver/black \| Xl	Marin Bikes \| Alpine Trail Xr Bike \| Silver/black \| Xl $3,199.94	Buy
Marin Bikes \| Alpine Trail Xr Axs Bike 2024 \| Magenta Blue \| S	Marin Bikes \| Alpine Trail Xr Axs Bike 2024 \| Magenta Blue \| S $3,429.94	Buy
Marin Bikes \| Rift Zone Cxr 29 Bike 2023 Xl Grey/carbon	Marin Bikes \| Rift Zone Cxr 29 Bike 2023 Xl Grey/carbon $3,199.00	Buy
Free shipping on orders over $69 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
Free U.S. shipping on everything. International shipping available. Some exclusions apply.	Browse available Bikes
Free shipping on orders over $50 (contiguous U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes