SRAM X7 MTB Rear Hub Compatibility & Specifications

SRAM X7 Rear MTB Hub 2011 Model series.

Sram cheapest MTB hubs for disc brake, turns on cartridge bearings, available in 32 holes type only.

Weight: 420g
Hub Shell: Aluminum - Hi/Lo design, Machined windows on rotor side flange
Spoke Holes: 32 holes
Spoke Hole Circle: Drive side Ø 45mm, Rotor side Ø 58mm
Rotor Compatibility: International Standard - 6 bolts
Driver Mechanism: External mechanism - 3 pawls
Axle Type: Quick Release
Axle Material: Steel
Axle Diameter: 10mm
Axle Length: 145mm
Spacing: 135mm
Over Locknut: Steel, Chrome plated
Bearings: Cartridge bearings
Upgrade Over 506: cartridge bearings
Finish Black ano - adhesive stickers

Compatible with International Standard (IS) 6 holes disc rotors (any brand)

Compatible with Shimano 8/9/10s Dyna-Sys cassettes: CS-M980, CS-M970, CS-M771-10, CS-M770, CS-HG81-10, CS-HG80-9, CS-HG61-9, CS-HG50-9, CS-7700.

Also Compatible with KCNC 9 speed cassettes, Token 9 speed cassette.

Also Compatible with SRAM 8/9/10 MTB cassettes: XG-1099, PG-1070, PG-1050, XG-999, PG-990, PG-980, PG-970, PG-950, PG-850, PG-830, PG-820.

Park Tool BBB-2 The Big Blue Book of Bicycle Repair - 2nd Edition

Park Tool TM-1 Spoke Tension Meter

Park Tool WAG-4 Professional Wheel Alignment Gauge

The Bicycle Wheel 3rd Edition

Wheelsmith Mini Spoke Prep 2-pak, 15ml blue/orange

Velox Adhesive Bicycle Rim Tape - Single Roll - #51 x 17mm