RockShox SID B4 110mm DebonAir Shaft 110mm ModelNumber=31375 The Tektro 837AL caliper is

The Tektro 837AL caliper is a durable and lightweight linear pull brake designed for MTB

Range 10-50 Cogs 10-12-14-16-18-21-24-28-32-36-42-50 Cassette Body Type SRAM XD Drivetrain Speeds 12 Color Black Weight 450 Designed for ebike Yes Defined Color Black Teeth 10-50T

Pad Style 20 Compatiblity Origin8 Vise Hyd-Mech / Shimano Alfine R505- Alfine S500- Alfine S501- Deore M535- M545- Deore M585- Deore M595- M596- Deore M655- M665- M601- Deore M765- Deore M775- Deore M800- Deore M975- T605- Pad Material Sintered Standard Pad Color Brand Origin8 Backplate Steel

Backplate Aluminum Cooling Fins Yes Disc Pad Material Organic Model Compatibility SRAM HRD Level Ultimate/TLM Pad Shape SRAM Monoblock Pad Shape SRAM Monoblock Model Compatibility SRAM HRD Level Ultimate/TLM

Bracket USH 32 bracket Internal Lock Size Metric 230x109mm Lock Type Key Primary Color Black Thickness In mm 12mm Internal Lock Size Imperial 9

RockShox SID B4 110mm DebonAir Shaft 110mm ModelNumber=31375 The Tektro 837AL caliper isFORK SPRING DEBONAIR SHAFT 110mm 29 (32mm) SID B4 (2020) SRAM Model ID: FS SPP A0 TECH SPECS Misc 110mm