
45NRTH Gravdal Studded Gravel Tubeless Tire Black, 60tpi, 252 Concave Carbide Studs, 700x38
700x38
Replacement option · verify fit
Velopedia Bicycle Archive
Original specifications: Shimano Deore LX · 9-speed · mechanical rear derailleur · 700c wheels.
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At a glance
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | A1 Premium Aluminum |
| Fork | Specialized TG-043D, 63mm |
| Fork Material | Steel/aluminum, single crown |
| Component Group | Hybrid Mix |
|---|---|
| Shifters | Shimano Deore, Rapidfire |
| Front Derailleur | Shimano Nexave, 31.8 clamp, bottom pull |
| Rear Derailleur | Shimano Deore LX, long cage |
| Crankset | Sugino RD Comp, 48Ax38x28, Super Shifter III, w/chainguard teeth |
| Bottom Bracket | TH Sport, square taper, sealed cartridge, 113mm spindle |
| BB Shell Width | 68mm English |
| Rear Cogs | 9-speed, 11 - 32 teeth |
| Chain | Shimano CN-HG73 |
| Pedals | Specialized alloy, kryton top, toe clip compatible |
| Brakes | Avid SD-3R, V-Brake, cartridge brake shoes brakes, Avid FR-5 Speed Dial levers |
|---|
| Headset | 1 1/8" Fully Integrated oversized, integrated threadless |
|---|---|
| Handlebar | Specialized Crossroads, A1 Premium Aluminum, flat, 600mm width |
| Handlebar Extensions | Not included |
| Stem | Specialized 15 degree rise, 3D forged alloy |
| Saddle | Body Geometry Indie with full padding |
| Seatpost | Specialized alloy, 27.2mm diameter |
| Hubs | Front: Specialized forged, double sealed, QR, Rear: Shimano Deore, forged, cassette, disc compatible |
|---|---|
| Rims | Alex DH-19, 32-hole |
| Spokes | Specialized stainless steel, 14ga. (2.0mm) straight gauge |
| Spoke Nipples | Brass nipples |
| Front Tire | 700 x 38c Specialized New Crossroads 700x38C with aramid bead, 60 TPI |
| Wheel Size | 700c wheels |
Parts & serviceability

700x38
Replacement option · verify fit

27.2mm, 0mm offset, 350mm long
Replacement option · verify fit
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: 2006 Specialized Crossroads XC Expert · Hybrid · Published sizes: 49cm, 52cm, 55cm, 58cm, 61cm
Archived: Frame: TIG-welded · Fork: Specialized TG-043D, 63mm · Steel/aluminum, single crown
Archived: Group: Hybrid Mix · Shifters: Shimano Deore, Rapidfire · Front derailleur: Shimano Nexave, 31.8 clamp, bottom pull · Rear derailleur: Shimano Deore LX, long cage · Crankset: Sugino RD Comp, 48Ax38x28, Super Shifter III, w/chainguard teeth · Bottom bracket: TH Sport, square taper, sealed cartridge, 113mm spindle · Rear cogs: 9-speed, 11 - 32 teeth · Chain: Shimano CN-HG73
Archived: Brakes: Avid SD-3R, V-Brake, cartridge brake shoes brakes, Avid FR-5 Speed Dial levers
Archived: Wheel size: 700c wheels · Rims: Alex DH-19, 32-hole · Hubs: Front: Specialized forged, double sealed, QR, Rear: Shimano Deore, forged, cassette, disc compatible · Front tire: 700 x 38c Specialized New Crossroads 700x38C with aramid bead, 60 TPI
Archived: Headset: 1 1/8" Fully Integrated oversized, integrated threadless · Handlebar: Specialized Crossroads, A1 Premium Aluminum, flat, 600mm width · Stem: Specialized 15 degree rise, 3D forged alloy · Seatpost: Specialized alloy, 27.2mm diameter · Saddle: Body Geometry Indie with full padding · Pedals: Specialized alloy, kryton top, toe clip compatible
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.