
Maxxis Aggressor Wide Trail EXO/TR 29in Tire Black, Dual Compound, 29x2.5
29x2.5
Replacement option · verify fit
Velopedia Bicycle Archive
Original specifications: 29″ front / 27.5″ rear wheels · geometry for 5 published sizes.
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At a glance
| Frame Construction | Carbon front and rear triangle |
|---|---|
| Frame Material | Carbon Fiber |
| Fork | Fox Factory 38, Grip X2, 180mm, 29” |
| Rear Shock | Fox Float X2 Factory Series with EVOL, 230mm x 65mm |
| Shifters | Shimano XTR Di2 Shift Switch |
|---|---|
| Rear Derailleur | Shimano XTR Di2 SGS |
| Crankset | Shimano XT, 24mm Spindle |
| Bottom Bracket | Shimano XTR MT-900 |
| BB Shell Width | 73 mm |
| Cassette | Shimano XTR, 10-51 |
| Chain | Shimano XTR |
| Brakes | Shimano XTR M9220 4-Piston; Rotors: XTR IceTech 203F/203R |
|---|
| Headset | Cane Creek 50: ZS44/ZS56 |
|---|---|
| Handlebar | Blackbird 35 Carbon Riser Bar 800mm |
| Stem | Ibis 31.8mmS–M: 40mm, XM–XL: 50mm |
| Saddle | WTB Silverado Fusion CrMo 142 |
| Seatpost | BikeYoke Revive Max, 34.9mmS: 125mm, M: 160mm, XM: 185mm, L–XL: 213mm |
| Wheels | Ibis S35 Carbon Rims / 29" / i9 Hydra CL Hubs |
|---|---|
| Front Tire | Maxxis Assegai, 29” x 2.5” |
| Rear Tire | Maxxis DHR, 27.5” x 2.4” |
| Wheel Size | 29/27.5” mixed wheelsize, up to 2.5" tire clearance |
Frame measurements by size.
Published frame view
Select an available measurement to locate it on the frame.
| Measurement | SM (1) | MD (2) | XM (3) | LG (4) | XL (5) |
|---|---|---|---|---|---|
| Seat tube | 400 mm | 400 mm | 406 mm | 450 mm | 470 mm |
| Top tube | 585 mm | 610 mm | 630 mm | 655 mm | 685 mm |
| Head-tube angle | 64° | 64° | 64° | 64° | 64° |
| Seat-tube angle | 76° | 76° | 76.5° | 77° | 77.5° |
| Chainstay / rear center | 435 mm | 435 mm | 435 mm | 435 mm | 435 mm |
| Wheelbase | 1202 mm | 1228 mm | 1256 mm | 1288 mm | 1328 mm |
| Bottom-bracket drop | 30 mm | 30 mm | 30 mm | 30 mm | 30 mm |
| Reach | 430 mm | 454 mm | 480 mm | 508 mm | 541 mm |
| Stack | 621 mm | 625 mm | 630 mm | 638 mm | 651 mm |
| Standover height | 725 mm | 735 mm | 752 mm | 765 mm | 769 mm |
| Fork offset / rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 136 mm | 136 mm | 136 mm | 136 mm | 136 mm |
Measurements may vary by configuration, wheel size, or frame setting where noted in the published chart.
Parts & serviceability

29x2.5
Replacement option · verify fit

27.5x2.4
Replacement option · verify fit

27.5x2.4
Replacement option · verify fit

Medium

160mm

SGS, 12-Speed
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Archived: 2026 Ibis HD6 XTR Di2 · Mountain · Published sizes: SM (1) /MD (2) /XM (3) /LG (4) /XL (5)
Archived: Frame: Carbon front and rear triangle · Fork: Fox Factory 38, Grip X2, 180mm, 29”
Archived: Fork: Fox Factory 38, Grip X2, 180mm, 29” · Rear shock: Fox Float X2 Factory Series with EVOL, 230mm x 65mm
Archived: Shifters: Shimano XTR Di2 Shift Switch · Rear derailleur: Shimano XTR Di2 SGS · Crankset: Shimano XT, 24mm Spindle · Bottom bracket: Shimano XTR MT-900 · Cassette: Shimano XTR, 10-51 · Chain: Shimano XTR
Archived: Brakes: Shimano XTR M9220 4-Piston; Rotors: XTR IceTech 203F/203R
Archived: Wheel size: 29/27.5” mixed wheelsize, up to 2.5" tire clearance · Wheels: Ibis S35 Carbon Rims / 29" / i9 Hydra CL Hubs · Front tire: Maxxis Assegai, 29” x 2.5” · Rear tire: Maxxis DHR, 27.5” x 2.4”
Archived: Headset: Cane Creek 50: ZS44/ZS56 · Handlebar: Blackbird 35 Carbon Riser Bar 800mm · Stem: Ibis 31.8mmS–M: 40mm, XM–XL: 50mm · Seatpost: BikeYoke Revive Max, 34.9mmS: 125mm, M: 160mm, XM: 185mm, L–XL: 213mm · Saddle: WTB Silverado Fusion CrMo 142
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.