Products   T4'21 Alu Lower Adjustment Bulkhead Front R/Rear L Description · Parts List  ·   Parts List   ID Name   300026 XRAY T4'20 - Graphite Edition   300027 XRAY T4'20 - Alu Edition   300200 XRAY T4F   301004 T4'21 Graphite Chassis 2.2mm   301005 T4'21 Alu Solid Chassis 2.0mm - Swiss 7075 T6   301006 T4'21 Alu Flex Chassis 2.0mm - Swiss 7075 T6